HookCall #17570Success

imd.pool4.v1CONTRIBUTE·IMDHOOKS·Solana → Ethereum

0x73d30db18b…e651e391test data

Status

Success

Total latency

45.6s

Stage

10/10

Created

2d ago

Spent

529.70 IMD

Receipt

success

SOLANA
IMDHOOKS
message emitted
WORMHOLE
guardian-signed VAA
executor delivery
ETHEREUM
imd.pool4.v1

Receipt returned ✓← ETH → SOL

call id: 0x73d30db18b7485…c9e651e391
hook: imd.pool4.v1
route: Solana→Ethereumwormhole 1 → 2
source app: IMDHOOKSn3z7…XQcQ

created: 2026-10-03 20:24:19 UTC
last update: 2026-10-03 20:25:05 UTC
completed: 2026-10-03 20:25:05 UTC
expiry: 2026-10-03 20:39:19 UTC (passed)

Lifecycle

10 of 10 stages complete

01HookCall createdSolana
+0.0s20:24:19 UTC
callId
0x73d30db18b…e651e391
payloadHash
0xd6d21be2b0…1123dae7
02Source tx confirmedSolana
+1.1s20:24:20 UTC
signature
6NKnw7r1fb…fi8JjUjV
slot
291,692,152
03Wormhole message emittedSolana
+1.2s20:24:20 UTC
emitter
2420596797…dbbe4672
sequence
21743
router
WHrTRm9pQ4…qRwKsXp3
04Message / VAA observedWormhole
+16.6s20:24:36 UTC
vaaId
1/24205967…72/21743
signatures
13/19 guardians
05Relay / executor submittedExecutor
+17.8s20:24:37 UTC
executor
0x527111f5a4…d2419519
requestId
0xf966239a3a…f3a02a4d
quote
0.0012 ETH
06Destination verificationEVM
+30.3s20:24:50 UTC
gateway
0x9f4f96d61c…17fc67f4
result
VAA ok · emitter ok · nonce fresh · not expired
07Hook executionEVM
+30.3s20:24:50 UTC
adapter
0xe864ac07dc…97258518
action
CONTRIBUTE
gasUsed
180,929
08Destination tx confirmedEVM
+30.3s20:24:50 UTC
tx
0x32170927a6…b4738570
block
21,957,563
09Receipt emittedEVM
+30.3s20:24:50 UTC
receiptHash
0x011396e7f9…ff796b1a
returnSequence
6348
status
success
10Receipt returned / recordedSolana
+45.6s20:25:05 UTC
signature
eyesJh6GyE…nDFozc3H
receiptAccount
QpLYWa3ZMj…3X8NmXoQ

Relay

simulated

Deliveredattempt 1

elapsed 13.6swindow 1m 30s

executor 0x527111f5a4539b383fd6c9db3dd533f9d2419519

Finality

simulated

Solana · source txfinalized

slot 291,692,152

Ethereum · destination txfinalized

block 21,957,563 · gas 180,929

Solana · receiptconfirmed

receipt account written

Latency breakdown

Source confirm1.2s
Guardian observation15.5s
Executor pickup1.2s
Destination inclusion12.4s
Receipt return15.3s

Technical details

HookCall

schema v1

mock

call id: 0x73d30db18b748546ebac0d732c1b85b4a716127485f6b1e5a6c1fdc9e651e391
version: 1
source chain: Solana
source app: programn3z7…XQcQ
hook id: imd.pool4.v1
action: CONTRIBUTE
nonce: 17570
payload hash: 0xd6d21be2b0cb4042d27f02b78d4bfa0efda1b11aebf289a2cdd066421123dae7
max spend: 830
expiry: 1791059959 · 2026-10-03 20:39:19 UTC

Wormhole message

observed 2026-10-03 20:24:36 UTC

mock

vaa id: 1/2420596797…4672/21743
emitter chain: 1 (Solana)
emitter: 24205967978c707f6e99227cafb272c5557468781fad49664c16496edbbe4672
sequence: 21743
router: WormHookRouterWHrT…sXp3
signatures: 13/19
consistency: finalized (source)

Destination

Ethereum

mock

gateway: WormHookGateway0x9f4f96…67f4
registry: HookRegistry0xc74cc7…484c
adapter: POOL4Adapter0xe864ac…8518
destination tx: 0x32170927a6…b4738570
block: 21,957,563
gas used: 180,929
receipt hash: 0x011396e7f9…ff796b1a

HookReceipt

recorded 2026-10-03 20:25:05 UTC

success

call id: 0x73d30d…e391
status: success
destination tx: 0x32170927a6…b4738570on Ethereum
output hash: 0xff09ff72af…22ae3b2f
amount spent: 529.70 IMD
receipt hash: 0x011396e7f9…ff796b1a
return sequence: 6348
solana account: receiptQpLY…mXoQ
timestamp: 1791059105

Raw

mock

hookcall.json

"callId": "0x73d30db18b748546ebac0d732c1b85b4a716127485f6b1e5a6c1fdc9e651e391",

"version": 1,

"sourceChain": "solana",

"sourceApp": "n3z7cbNWcR9FuZp7kknEGzjX3nBTt5CS3KjnE5g6XQcQ",

"hookId": "imd.pool4.v1",

"nonce": "17570",

"action": "CONTRIBUTE",

"payloadHash": "0xd6d21be2b0cb4042d27f02b78d4bfa0efda1b11aebf289a2cdd066421123dae7",

"maxSpend": "830",

"expiry": 1791059959

"amount": "830",

"beneficiary": "IMDhK8vP2mQ7xR4tN9wLc3sF6yJ1aB5dE8gZuHo7kP2"

}

receipt.json

"callId": "0x73d30db18b748546ebac0d732c1b85b4a716127485f6b1e5a6c1fdc9e651e391",

"status": "success",

"destinationTx": "0x32170927a6c0fe03e4940765993f6137bf05c942df6c043ec037539ab4738570",

"outputHash": "0xff09ff72af7520235ccdb8990dcce973a3f3d71c7cb6d82470ad50ed22ae3b2f",

"amountSpent": "529.70",

"timestamp": 1791059105,

"receiptHash": "0x011396e7f972ebe6d7d83b3c414e6bd87385584ce6d7cd8d173aad8dff796b1a",

"returnSequence": 6348,

"position": "9186224"

}

Payload encoding

mock layout: illustrative, not the canonical wire format

conceptual

Field	Bytes	Hex	Decoded
magic	4	57484b31	"WHK1"
version	1	01	v1
sourceChain	2	0001	wormhole chain 1 (solana)
sourceApp	32	b813000bc71f472b210405b5a09fbbaa721937f52bdae1c1c0e0b60b4cf45399	app pubkey (mock bytes)
hookId	32	4be45828fd313eb2ccad09e3c4ebb01ca21eaf721deef278ad4a5534468eff12	H("imd.pool4.v1")
action	4	1b41bdb4	selector("CONTRIBUTE")
nonce	8	00000000000044a2	17570
payloadHash	32	d6d21be2b0cb4042d27f02b78d4bfa0efda1b11aebf289a2cdd066421123dae7	H(payload)
maxSpend	16	0000000000000000000000003178cb80	830 (6 dp)
expiry	8	000000006ac167f7	2026-10-03T20:39:19.000Z

encoded · 139 bytes

0x57484b31010001b813000bc71f472b210405b5a09fbbaa721937f52bdae1c1c0e0b60b4cf453994be45828fd313eb2ccad09e3c4ebb01ca21eaf721deef278ad4a5534468eff121b41bdb400000000000044a2d6d21be2b0cb4042d27f02b78d4bfa0efda1b11aebf289a2cdd066421123dae70000000000000000000000003178cb80000000006ac167f7

Demo scenarios

each one walks through a different outcome

Success Relay pending Hook reverted Replay rejected Expired Partial

Technical details

HookCall

schema v1

mock

call id: 0x73d30db18b748546ebac0d732c1b85b4a716127485f6b1e5a6c1fdc9e651e391
version: 1
source chain: Solana
source app: programn3z7…XQcQ
hook id: imd.pool4.v1
action: CONTRIBUTE
nonce: 17570
payload hash: 0xd6d21be2b0cb4042d27f02b78d4bfa0efda1b11aebf289a2cdd066421123dae7
max spend: 830
expiry: 1791059959 · 2026-10-03 20:39:19 UTC

Wormhole message

observed 2026-10-03 20:24:36 UTC

mock

vaa id: 1/2420596797…4672/21743
emitter chain: 1 (Solana)
emitter: 24205967978c707f6e99227cafb272c5557468781fad49664c16496edbbe4672
sequence: 21743
router: WormHookRouterWHrT…sXp3
signatures: 13/19
consistency: finalized (source)

Destination

Ethereum

mock

gateway: WormHookGateway0x9f4f96…67f4
registry: HookRegistry0xc74cc7…484c
adapter: POOL4Adapter0xe864ac…8518
destination tx: 0x32170927a6…b4738570
block: 21,957,563
gas used: 180,929
receipt hash: 0x011396e7f9…ff796b1a

HookReceipt

recorded 2026-10-03 20:25:05 UTC

success

call id: 0x73d30d…e391
status: success
destination tx: 0x32170927a6…b4738570on Ethereum
output hash: 0xff09ff72af…22ae3b2f
amount spent: 529.70 IMD
receipt hash: 0x011396e7f9…ff796b1a
return sequence: 6348
solana account: receiptQpLY…mXoQ
timestamp: 1791059105

Field

Bytes

Hex

Decoded

magic

57484b31

"WHK1"

version

sourceChain

0001

wormhole chain 1 (solana)

sourceApp

b813000bc71f472b210405b5a09fbbaa721937f52bdae1c1c0e0b60b4cf45399

app pubkey (mock bytes)

hookId

4be45828fd313eb2ccad09e3c4ebb01ca21eaf721deef278ad4a5534468eff12

H("imd.pool4.v1")

action

1b41bdb4

selector("CONTRIBUTE")

nonce

00000000000044a2

17570

payloadHash

d6d21be2b0cb4042d27f02b78d4bfa0efda1b11aebf289a2cdd066421123dae7

H(payload)

maxSpend

0000000000000000000000003178cb80

830 (6 dp)

expiry

000000006ac167f7

2026-10-03T20:39:19.000Z

0x57484b31010001b813000bc71f472b210405b5a09fbbaa721937f52bdae1c1c0e0b60b4cf453994be45828fd313eb2ccad09e3c4ebb01ca21eaf721deef278ad4a5534468eff121b41bdb400000000000044a2d6d21be2b0cb4042d27f02b78d4bfa0efda1b11aebf289a2cdd066421123dae70000000000000000000000003178cb80000000006ac167f7