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Validate#264
andrevmatos wants to merge 12 commits into
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validate

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@andrevmatos
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@andrevmatos andrevmatos commented May 28, 2026

  • validate TP lane exists and source RL is enough before attempting to send msg
    • called from getFee
    • most relevant on Solana, where it onchain getFee doesn't perform these validations
  • validate dest RL is enough
    • rare situation where TP is misconfigured and has lower inbound RL than outbound
  • validate requested finality is allowed by ccipReceiver on dest
  • these dest validations are performed as part of estimateReceiveExecution
  • cli now performes --estimate-gas-limit by default when possible (i.e. dest rpc available)
    • opt-out with --no-estimate-gas-limit
  • need to document and suggest strongly users do the same from SDK
  • Fixes getFee for Solana works even if this is impossible to transfer it on the destination chain #261

@andrevmatos andrevmatos self-assigned this May 28, 2026
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vercel Bot commented May 28, 2026

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Project Deployment Actions Updated (UTC)
ccip-tools-ts Ready Ready Preview, Comment May 30, 2026 1:23am

Request Review

when possible, to include pre-flight dest checks
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github-actions Bot commented May 29, 2026

Coverage Report

ℹ tests 837
ℹ suites 239
ℹ pass 835
ℹ fail 0
ℹ cancelled 0
ℹ skipped 2
ℹ todo 0
ℹ duration_ms 189317.960714

> @chainlink/ccip-cli@1.7.1 test
> node --test

✔ src/commands/e2e-helpers.test.ts (109.131012ms)
Verbose mode enabled
▶ getCtx
  ▶ output — always stdout
    ✔ output.write goes to stdout (2.66971ms)
    ✔ output.table goes to stdout (1.133371ms)
  ✔ output — always stdout (5.250096ms)
  ▶ logger — always stderr
    ✔ logger.info goes to stderr (0.786467ms)
    ✔ logger.warn goes to stderr (0.467626ms)
    ✔ logger.error goes to stderr (0.446014ms)
  ✔ logger — always stderr (2.054541ms)
  ▶ verbose mode
    ✔ logger.debug is a no-op when verbose is false (0.505112ms)
    ✔ logger.debug goes to stderr when verbose is true (1.736506ms)
  ✔ verbose mode (2.446828ms)
  ▶ destroy signal
    ✔ returns a working destroy function (9.499721ms)
    ✔ calling destroy twice does not throw (0.502067ms)
  ✔ destroy signal (10.181941ms)
✔ getCtx (21.271035ms)
▶ lane-latency command
  ✔ should output JSON format correctly (4.29901ms)
  ✔ should resolve chain IDs to chain selectors (0.767419ms)
  ✔ should use custom API URL when provided (0.714188ms)
  ✔ should output log format correctly (0.765115ms)
  ✔ should handle chain IDs as input (0.705004ms)
  ✔ should handle chain selectors as input (0.519945ms)
  ✔ should throw CCIPApiClientNotAvailableError when --no-api flag is set (1.071547ms)
  ✔ should work normally when --no-api flag is false (0.578734ms)
  ✔ should forward blockConfirmations to API URL (0.783402ms)
  ✔ should not include numOfBlocks when blockConfirmations is not provided (0.600997ms)
  ▶ CCIP_API environment variable integration
    ✔ should respect CCIP_API=false environment variable (0.399042ms)
  ✔ CCIP_API environment variable integration (0.600577ms)
✔ lane-latency command (13.204213ms)
▶ e2e command lane EVM v1.5
  ✔ should show lane config Sepolia -> Fuji (v1.5) in JSON (6043.496113ms)
  ✔ should show lane config Sepolia -> Fuji (v1.5) in pretty format (5300.751569ms)
✔ e2e command lane EVM v1.5 (11345.90315ms)
▶ e2e command lane EVM v2.0
  ✔ should show lane config Sepolia -> Fuji (v2.0) in JSON (4420.912965ms)
✔ e2e command lane EVM v2.0 (4421.168682ms)
▶ e2e command lane EVM <-> Aptos (v1.6)
  ✔ should show lane config Sepolia -> Aptos (v1.6) (4350.477215ms)
  ✔ should show lane config Aptos -> Sepolia (v1.6) (7205.252804ms)
✔ e2e command lane EVM <-> Aptos (v1.6) (11556.050843ms)
▶ e2e command lane EVM <-> Solana (v1.6)
  ✔ should show lane config Sepolia -> Solana (v1.6) (4136.858572ms)
  ✔ should show lane config Solana -> Sepolia (v1.6) (4433.547724ms)
✔ e2e command lane EVM <-> Solana (v1.6) (8570.751357ms)
▶ e2e command lane EVM <-> TON (v1.6)
  ✔ should show lane config TON -> Sepolia (v1.6) (35322.901283ms)
  ✔ should show lane config Sepolia -> TON (v1.6) (22748.335941ms)
✔ e2e command lane EVM <-> TON (v1.6) (58071.575495ms)
▶ selectRequest non-interactive behavior
  ✔ returns the single request without prompting (1.028723ms)
  ✔ returns the request matching logIndex (0.214324ms)
  ✔ throws CCIPInteractiveRequiredError for multiple requests without logIndex (1.552053ms)
✔ selectRequest non-interactive behavior (4.139679ms)
▶ CCIPInteractiveRequiredError
  ✔ has correct code and is not transient (0.274835ms)
  ✔ uses default recovery when none provided (0.282256ms)
  ✔ preserves context fields (0.23851ms)
✔ CCIPInteractiveRequiredError (0.959238ms)
▶ preprocessArgv TTY auto-detection
  ✔ --interactive flag is defined in globalOpts (0.211109ms)
✔ preprocessArgv TTY auto-detection (0.342928ms)
▶ search messages command
  ✔ should throw CCIPApiClientNotAvailableError when --no-api flag is set (3.314904ms)
  ✔ should output JSON format correctly (18.605056ms)
  ✔ should pass sender filter to API (3.767602ms)
  ✔ should pass receiver filter to API (4.133249ms)
  ✔ should resolve source chain to selector (2.972628ms)
  ✔ should resolve dest chain to selector (2.55699ms)
  ✔ should pass manual-exec-only filter to API (2.341765ms)
  ✔ should treat limit 0 as unlimited (4.718022ms)
  ✔ should respect limit parameter (5.711172ms)
  ✔ should warn when no results found (1.134348ms)
  ✔ should use custom API URL when provided (2.436208ms)
  ✔ should warn on negative limit and fall back to default (1.62331ms)
  ✔ should output log format (1.566584ms)
✔ search messages command (57.258897ms)
▶ e2e command show EVM
  ▶ pretty format (default)
    ✔ should show complete CCIP transaction details EVM to EVM (9157.783542ms)
  ✔ pretty format (default) (9158.830683ms)
  ▶ json format
    ✔ should output a single valid JSON envelope with all expected fields (8159.564109ms)
  ✔ json format (8159.857692ms)
  ▶ log format
    ✔ should output in log format with object assignments (9740.153484ms)
  ✔ log format (9740.439256ms)
  ▶ verbose flag
    ✔ should work with verbose flag enabled (9316.37815ms)
  ✔ verbose flag (9316.59016ms)
  ▶ error handling
    ✔ should handle invalid transaction hash gracefully (10333.538339ms)
    ✔ should require transaction hash argument (1675.688318ms)
  ✔ error handling (12009.558158ms)
  ✔ should show complete CCIP transaction details EVM to Aptos (16035.774104ms)
  ✔ should show complete CCIP transaction details EVM to Solana (7078.429883ms)
✔ e2e command show EVM (71501.607167ms)
▶ e2e command show Solana
  ✔ should show complete CCIP transaction details Solana to EVM (17047.35341ms)
✔ e2e command show Solana (17047.624359ms)
▶ e2e command show Aptos
  ✔ should show complete CCIP transaction details Aptos to EVM (8820.740567ms)
✔ e2e command show Aptos (8820.952487ms)
﹣ e2e command show TON (0.068423ms) # SKIP
▶ formatCCIPError
  ✔ should return null for non-CCIPError instances (1.140472ms)
  ✔ should format CCIPError with code and message (0.498923ms)
  ✔ should include help section with recovery hint (0.251911ms)
  ✔ should include note section for transient errors (0.271349ms)
  ✔ should include retry timing for transient errors with retryAfterMs (0.400935ms)
  ✔ should not include note section for permanent errors (0.249757ms)
  ✔ should format error with structured output (0.281054ms)
  ✔ should include stack trace when verbose is true (0.395758ms)
  ✔ should not include stack trace when verbose is false (0.212761ms)
✔ formatCCIPError (5.294903ms)
▶ yieldResolved
  ✔ throws if a promise rejects while the generator is paused after a yield (10.351326ms)
✔ yieldResolved (10.547081ms)
▶ canton/signer
  ▶ Ed25519TransactionSigner constructor
    ✔ constructs with a valid 64-char hex seed (3.643761ms)
    ✔ constructs with a 0x-prefixed seed (0.351521ms)
    ✔ throws when seed is too short (0.545704ms)
    ✔ throws when seed is too long (0.218159ms)
    ✔ throws when seed contains non-hex characters (0.158919ms)
    ✔ computes the correct Canton fingerprint (0.850494ms)
    ✔ produces different fingerprints for different seeds (0.735551ms)
  ✔ Ed25519TransactionSigner constructor (7.778903ms)
  ▶ Ed25519TransactionSigner.sign()
    ✔ returns a PartySignatures structure (1.241153ms)
    ✔ includes the correct party ID (0.542289ms)
    ✔ produces a signature with correct properties (0.594437ms)
    ✔ produces a valid Ed25519 signature (64 bytes) (0.52281ms)
    ✔ produces a cryptographically valid signature (1.246131ms)
    ✔ produces different signatures for different hashes (0.443099ms)
    ✔ produces different signatures for different signers (same hash) (0.563961ms)
    ✔ handles empty hash (edge case) (0.359202ms)
  ✔ Ed25519TransactionSigner.sign() (5.907497ms)
  ▶ Ed25519TransactionSigner.getFingerprint()
    ✔ returns the fingerprint computed during construction (0.371341ms)
    ✔ returns a 68-character hex string (0.316267ms)
  ✔ Ed25519TransactionSigner.getFingerprint() (0.796422ms)
  ▶ Integration: multiple signers with same party
    ✔ allows multiple signers for the same party with different keys (0.611743ms)
  ✔ Integration: multiple signers with same party (0.72849ms)
✔ canton/signer (15.897699ms)
▶ fetchChainsFromRpcs
  ✔ lets duplicate tx-hash race endpoints query before aborting losers (14.234081ms)
  ✔ chainGetter: returns chain from first winning endpoint and destroys late arrivals (51.638397ms)
  ✔ chainGetter: resolves a pending request once the endpoint connects (Branch 2) (21.069962ms)
  ✔ chainGetter: rejects with CCIPRpcNotFoundError when all endpoints fail to connect (2.153261ms)
  ✔ chainGetter: rejects immediately with CCIPRpcNotFoundError once family is already exhausted (1.050917ms)
  ✔ txHash: rejects with CCIPTransactionNotFoundError when tx not on any chain (1.353493ms)
  ✔ txHash: Branch-4 (txOnlyRacer) is destroyed via catch when it loses the tx race (17.299089ms)
  ✔ txHash: chain connecting after txFoundIn is set is immediately destroyed without calling getTransaction (24.333494ms)
  ✔ txHash: Branch-2 chain given to a pending chainGetter is NOT destroyed when it cannot find the tx (13.965005ms)
  ✔ txFoundIn shared across families: SVM txOnlyRacer is destroyed after EVM wins (34.618629ms)
✔ fetchChainsFromRpcs (183.887849ms)
ℹ tests 98
ℹ suites 33
ℹ pass 98
ℹ fail 0
ℹ cancelled 0
ℹ skipped 0
ℹ todo 0
ℹ duration_ms 101414.290521
---------------------------------------|---------|----------|---------|---------|-------------------
File                                   | % Stmts | % Branch | % Funcs | % Lines | Uncovered Line #s 
---------------------------------------|---------|----------|---------|---------|-------------------
All files                              |   73.23 |    77.19 |   58.24 |   73.23 |                   
 ccip-cli/src                          |   90.05 |    59.25 |      75 |   90.05 |                   
  index.ts                             |   90.05 |    59.25 |      75 |   90.05 | ...66-167,173-178 
 ccip-cli/src/commands                 |   53.12 |    72.72 |   61.01 |   53.12 |                   
  index.ts                             |     100 |      100 |     100 |     100 |                   
  lane-latency.ts                      |   72.56 |     90.9 |   33.33 |   72.56 | ...,63-70,105-111 
  lane.ts                              |   85.25 |       70 |     100 |   85.25 | ...34-137,141-143 
  manual-exec.ts                       |   23.17 |      100 |       0 |   23.17 | ...28-138,140-300 
  parse.ts                             |   57.14 |      100 |       0 |   57.14 | 46-50,57-64,66-91 
  search.ts                            |   81.25 |      100 |       0 |   81.25 | 24-29             
  send.ts                              |   14.46 |      100 |       0 |   14.46 | ...90-221,223-484 
  show.ts                              |   77.11 |    61.11 |     100 |   77.11 | ...88-291,319-320 
  supported-tokens.ts                  |   16.95 |      100 |       0 |   16.95 | ...59-333,335-348 
  token.ts                             |   22.72 |      100 |       0 |   22.72 | ...3,60-67,69-132 
  types.ts                             |     100 |      100 |     100 |     100 |                   
  utils.ts                             |   88.08 |     75.6 |   96.42 |   88.08 | ...15-625,633-641 
 ccip-cli/src/commands/search          |   49.19 |    82.85 |    12.5 |   49.19 |                   
  messages.ts                          |   49.19 |    82.85 |    12.5 |   49.19 | ...89-211,213-248 
 ccip-cli/src/providers                |   57.27 |       85 |   35.29 |   57.27 |                   
  aptos.ts                             |   51.47 |      100 |       0 |   51.47 | ...,95-96,105-136 
  canton.ts                            |   85.33 |     90.9 |    87.5 |   85.33 | 179-191,206-225   
  evm.ts                               |    36.3 |      100 |       0 |    36.3 | ...69-104,116-168 
  index.ts                             |   79.23 |    82.81 |   83.33 |   79.23 | ...43-145,212-260 
  solana.ts                            |   47.44 |      100 |       0 |   47.44 | ...02-103,112-137 
  sui.ts                               |   64.28 |      100 |       0 |   64.28 | 10-14             
  ton.ts                               |   15.03 |      100 |       0 |   15.03 | 24-153            
 ccip-sdk/src                          |   95.78 |    83.44 |   94.11 |   95.78 |                   
  chain.ts                             |   95.07 |    79.13 |   80.64 |   95.07 | ...2034,2067-2068 
  commits.ts                           |     100 |    95.23 |     100 |     100 | 57                
  execution.ts                         |   92.45 |    92.59 |     100 |   92.45 | 137-144,156-163   
  explorer.ts                          |     100 |      100 |     100 |     100 |                   
  extra-args.ts                        |     100 |    89.47 |     100 |     100 | 213,248,285,300   
  gas.ts                               |   93.28 |    61.29 |     100 |   93.28 | ...92-196,250-261 
  http-status.ts                       |     100 |      100 |     100 |     100 |                   
  index.ts                             |     100 |      100 |     100 |     100 |                   
  messages.ts                          |   88.53 |    45.09 |     100 |   88.53 | ...30-231,255-256 
  networks.ts                          |     100 |      100 |     100 |     100 |                   
  offchain.ts                          |   94.16 |       80 |     100 |   94.16 | ...24-226,235-236 
  requests.ts                          |   95.89 |    87.58 |     100 |   95.89 | ...24-625,650-652 
  supported-chains.ts                  |     100 |      100 |     100 |     100 |                   
  types.ts                             |     100 |      100 |     100 |     100 |                   
  utils.ts                             |   96.23 |    89.12 |     100 |   96.23 | ...07-808,815-823 
 ccip-sdk/src/api                      |   93.75 |       85 |   94.11 |   93.75 |                   
  index.ts                             |   93.75 |       85 |   94.11 |   93.75 | ...53-756,759-762 
 ccip-sdk/src/aptos                    |   60.56 |     68.7 |   59.64 |   60.56 |                   
  exec.ts                              |   29.31 |      100 |       0 |   29.31 | 18-58             
  hasher.ts                            |   75.89 |       80 |   66.66 |   75.89 | 17-36,50-56       
  index.ts                             |   63.22 |    74.02 |    62.5 |   63.22 | ...77-903,907-918 
  logs.ts                              |    89.1 |    58.62 |   85.71 |    89.1 | ...90-192,199-210 
  send.ts                              |    25.8 |      100 |       0 |    25.8 | ...2,63-80,93-124 
  token.ts                             |   23.75 |       75 |     100 |   23.75 | 35-156            
  types.ts                             |   65.97 |      100 |       0 |   65.97 | 26-33,65-89       
 ccip-sdk/src/canton                   |   34.07 |    63.63 |       5 |   34.07 |                   
  events.ts                            |   35.67 |      100 |       0 |   35.67 | ...71-383,389-398 
  index.ts                             |   29.15 |    55.55 |    5.97 |   29.15 | ...1858,1869-1873 
  types.ts                             |   88.05 |      100 |       0 |   88.05 | 55-62,149-159     
 ccip-sdk/src/canton/client            |   32.49 |      100 |       0 |   32.49 |                   
  client.ts                            |   29.03 |      100 |       0 |   29.03 | ...90-609,624-644 
  index.ts                             |     100 |      100 |     100 |     100 |                   
 ...dk/src/canton/explicit-disclosures |   69.45 |    70.83 |   35.29 |   69.45 |                   
  acs.ts                               |   82.87 |    70.21 |      80 |   82.87 | ...54-360,390-412 
  eds.ts                               |    54.7 |      100 |       0 |    54.7 | ...76-383,387-392 
 ccip-sdk/src/canton/token-metadata    |   62.64 |      100 |       0 |   62.64 |                   
  client.ts                            |   62.64 |      100 |       0 |   62.64 | 104-163,170-174   
 ...dk/src/canton/transfer-instruction |   52.15 |      100 |       0 |   52.15 |                   
  client.ts                            |   52.15 |      100 |       0 |   52.15 | 92-175,182-186    
 ccip-sdk/src/errors                   |    86.7 |    73.68 |   47.69 |    86.7 |                   
  CCIPError.ts                         |     100 |      100 |     100 |     100 |                   
  codes.ts                             |     100 |      100 |     100 |     100 |                   
  index.ts                             |     100 |      100 |     100 |     100 |                   
  pure.ts                              |     100 |       75 |     100 |     100 | 32                
  recovery.ts                          |     100 |      100 |     100 |     100 |                   
  specialized.ts                       |   83.67 |    68.23 |   44.71 |   83.67 | ...3577,3714-3723 
  utils.ts                             |   94.44 |    81.48 |     100 |   94.44 | 15,17,22,24       
 ccip-sdk/src/evm                      |   86.38 |    76.27 |   90.12 |   86.38 |                   
  const.ts                             |     100 |      100 |     100 |     100 |                   
  errors.ts                            |   89.87 |    79.24 |     100 |   89.87 | ...76,224-227,232 
  extra-args.ts                        |   94.47 |    61.01 |     100 |   94.47 | ...11-212,328-340 
  fork.test.data.ts                    |     100 |      100 |     100 |     100 |                   
  gas.ts                               |   97.97 |    53.33 |     100 |   97.97 | 72-73,75          
  hasher.ts                            |     100 |     92.3 |     100 |     100 | 135               
  index.ts                             |   80.51 |    77.15 |   90.16 |   80.51 | ...2270,2272-2316 
  logs.ts                              |   61.22 |       80 |   33.33 |   61.22 | ...,66-67,107-146 
  messages.ts                          |     100 |      100 |     100 |     100 |                   
  offchain.ts                          |   81.25 |    33.33 |     100 |   81.25 | 11,13-14          
  types.ts                             |     100 |      100 |     100 |     100 |                   
 ccip-sdk/src/evm/viem                 |   79.76 |    90.62 |   69.23 |   79.76 |                   
  client-adapter.ts                    |     100 |       90 |     100 |     100 | 48,74             
  index.ts                             |     100 |      100 |     100 |     100 |                   
  wallet-adapter.ts                    |   63.09 |     90.9 |   55.55 |   63.09 | ...91-124,131-157 
 ccip-sdk/src/hasher                   |   94.29 |    78.94 |     100 |   94.29 |                   
  common.ts                            |     100 |      100 |     100 |     100 |                   
  hasher.ts                            |     100 |    66.66 |     100 |     100 | 19                
  index.ts                             |     100 |      100 |     100 |     100 |                   
  merklemulti.ts                       |   93.43 |       78 |     100 |   93.43 | ...06-307,315-316 
 ccip-sdk/src/shared                   |   90.29 |    76.92 |     100 |   90.29 |                   
  bcs-codecs.ts                        |   90.15 |       75 |     100 |   90.15 | 75-87             
  constants.ts                         |     100 |      100 |     100 |     100 |                   
 ccip-sdk/src/solana                   |   75.81 |    69.59 |   80.68 |   75.81 |                   
  cleanup.ts                           |   26.95 |    66.66 |   33.33 |   26.95 | ...59-101,114-227 
  exec.ts                              |   69.11 |    62.96 |   66.66 |   69.11 | ...69-473,513-514 
  fork.test.data.ts                    |     100 |      100 |     100 |     100 |                   
  gas.ts                               |   92.06 |    68.57 |     100 |   92.06 | ...,81-90,170-171 
  hasher.ts                            |   96.49 |    81.81 |     100 |   96.49 | 64-67             
  index.ts                             |   79.01 |    74.04 |   82.35 |   79.01 | ...1705,1709-1742 
  logs.ts                              |   69.35 |    63.33 |     100 |   69.35 | 51-52,54-55,61-94 
  offchain.ts                          |     100 |      100 |     100 |     100 |                   
  patchBorsh.ts                        |   78.31 |       50 |     100 |   78.31 | ...47,65-66,72-78 
  send.ts                              |    77.6 |    33.33 |      80 |    77.6 | ...52-360,403-442 
  types.ts                             |     100 |      100 |     100 |     100 |                   
  utils.ts                             |   72.91 |    65.62 |   72.72 |   72.91 | ...42-444,476-491 
 ccip-sdk/src/sui                      |   34.58 |    86.66 |      20 |   34.58 |                   
  discovery.ts                         |   14.86 |      100 |       0 |   14.86 | ...49-185,188-222 
  events.ts                            |   30.94 |       50 |      25 |   30.94 | ...18-283,305-306 
  exec.ts                              |   31.81 |      100 |       0 |   31.81 | 32-75,87-132      
  hasher.ts                            |   98.18 |    66.66 |     100 |   98.18 | 34,50             
  index.ts                             |   39.23 |    93.18 |   18.91 |   39.23 | ...09-810,814-815 
  objects.ts                           |   18.93 |      100 |       0 |   18.93 | ...33-184,195-338 
 ccip-sdk/src/sui/manuallyExec         |   54.12 |       75 |      50 |   54.12 |                   
  encoder.ts                           |    83.9 |    66.66 |     100 |    83.9 | 51-58,73-77,82    
  index.ts                             |   34.35 |      100 |       0 |   34.35 | 46-131            
 ccip-sdk/src/ton                      |   79.87 |     78.2 |   80.24 |   79.87 |                   
  exec.ts                              |     100 |      100 |     100 |     100 |                   
  extra-args.ts                        |   98.66 |    72.72 |     100 |   98.66 | 156-157,222       
  hasher.ts                            |   78.07 |    77.77 |      75 |   78.07 | 100-108,156-187   
  index.ts                             |   77.24 |    73.64 |   67.44 |   77.24 | ...1314,1321-1322 
  logs.ts                              |     100 |    95.55 |     100 |     100 | 66-71             
  send.ts                              |   95.93 |       70 |     100 |   95.93 | 37-44             
  types.ts                             |   91.24 |    81.25 |     100 |   91.24 | ...61-63,71-74,92 
  utils.ts                             |    63.1 |    78.18 |    90.9 |    63.1 | ...37-395,397-400 
---------------------------------------|---------|----------|---------|---------|-------------------

@andrevmatos andrevmatos marked this pull request as ready for review May 29, 2026 16:24
@andrevmatos andrevmatos requested review from a team, PabloMansanet and aelmanaa as code owners May 29, 2026 16:24
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getFee for Solana works even if this is impossible to transfer it on the destination chain

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