HookCall #17524Success

imd.pool4.v1CAPPED_BURN·IMDHOOKS·Solana → Ethereum

0xc40ee56f06…da12f7f4test data

Status

Success

Total latency

39.9s

Stage

10/10

Created

8h ago

Spent

367.38 IMD

Receipt

success

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

Receipt returned ✓← ETH → SOL

call id: 0xc40ee56f067cef…90da12f7f4
hook: imd.pool4.v1
route: Solana→Ethereumwormhole 1 → 2
source app: IMDHOOKSn3z7…XQcQ

created: 2026-10-06 05:50:03 UTC
last update: 2026-10-06 05:50:43 UTC
completed: 2026-10-06 05:50:43 UTC
expiry: 2026-10-06 06:05:03 UTC (passed)

Lifecycle

10 of 10 stages complete

01HookCall createdSolana
+0.0s05:50:03 UTC
callId
0xc40ee56f06…da12f7f4
payloadHash
0x0cb16bb8f4…9342ae9d
02Source tx confirmedSolana
+1.0s05:50:04 UTC
signature
wk1Y4MSVdv…kqnHyRUD
slot
291,200,981
03Wormhole message emittedSolana
+1.0s05:50:04 UTC
emitter
2420596797…dbbe4672
sequence
20884
router
WHrTRm9pQ4…qRwKsXp3
04Message / VAA observedWormhole
+14.4s05:50:17 UTC
vaaId
1/24205967…72/20884
signatures
13/19 guardians
05Relay / executor submittedExecutor
+15.4s05:50:18 UTC
executor
0x527111f5a4…d2419519
requestId
0x813ef1fec9…97237b6f
quote
0.0022 ETH
06Destination verificationEVM
+26.9s05:50:30 UTC
gateway
0x9f4f96d61c…17fc67f4
result
VAA ok · emitter ok · nonce fresh · not expired
07Hook executionEVM
+26.9s05:50:30 UTC
adapter
0xe864ac07dc…97258518
action
CAPPED_BURN
gasUsed
363,350
08Destination tx confirmedEVM
+26.9s05:50:30 UTC
tx
0xb4e5c84d69…fd4505b2
block
22,163,318
09Receipt emittedEVM
+27.0s05:50:30 UTC
receiptHash
0x4a60c1ba84…3ddce286
returnSequence
5031
status
success
10Receipt returned / recordedSolana
+39.9s05:50:43 UTC
signature
VDupedtiEp…Y9xzUHp8
receiptAccount
FenQV1TKg4…EqXGLgu2

Relay

simulated

Deliveredattempt 1

elapsed 12.5swindow 1m 30s

executor 0x527111f5a4539b383fd6c9db3dd533f9d2419519

Finality

simulated

Solana · source txfinalized

slot 291,200,981

Ethereum · destination txfinalized

block 22,163,318 · gas 363,350

Solana · receiptconfirmed

receipt account written

Latency breakdown

Source confirm1.0s
Guardian observation13.3s
Executor pickup1.1s
Destination inclusion11.5s
Receipt return13.0s

Technical details

HookCall

schema v1

mock

call id: 0xc40ee56f067cef73e9138c7a31300b334f6db4870d77a2ab4dad3390da12f7f4
version: 1
source chain: Solana
source app: programn3z7…XQcQ
hook id: imd.pool4.v1
action: CAPPED_BURN
nonce: 17524
payload hash: 0x0cb16bb8f43835ddc4cd392c53a1d50650055e4b7372d1ed1a4c72459342ae9d
max spend: 558
expiry: 1791266703 · 2026-10-06 06:05:03 UTC

Wormhole message

observed 2026-10-06 05:50:17 UTC

mock

vaa id: 1/2420596797…4672/20884
emitter chain: 1 (Solana)
emitter: 24205967978c707f6e99227cafb272c5557468781fad49664c16496edbbe4672
sequence: 20884
router: WormHookRouterWHrT…sXp3
signatures: 13/19
consistency: finalized (source)

Destination

Ethereum

mock

gateway: WormHookGateway0x9f4f96…67f4
registry: HookRegistry0xc74cc7…484c
adapter: POOL4Adapter0xe864ac…8518
destination tx: 0xb4e5c84d69…fd4505b2
block: 22,163,318
gas used: 363,350
receipt hash: 0x4a60c1ba84…3ddce286

HookReceipt

recorded 2026-10-06 05:50:43 UTC

success

call id: 0xc40ee5…f7f4
status: success
destination tx: 0xb4e5c84d69…fd4505b2on Ethereum
output hash: 0xcddc85ee10…b7bbbaee
amount spent: 367.38 IMD
receipt hash: 0x4a60c1ba84…3ddce286
return sequence: 5031
solana account: receiptFenQ…Lgu2
timestamp: 1791265843

Raw

mock

hookcall.json

"callId": "0xc40ee56f067cef73e9138c7a31300b334f6db4870d77a2ab4dad3390da12f7f4",

"version": 1,

"sourceChain": "solana",

"sourceApp": "n3z7cbNWcR9FuZp7kknEGzjX3nBTt5CS3KjnE5g6XQcQ",

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

"nonce": "17524",

"action": "CAPPED_BURN",

"payloadHash": "0x0cb16bb8f43835ddc4cd392c53a1d50650055e4b7372d1ed1a4c72459342ae9d",

"maxSpend": "558",

"expiry": 1791266703

"amount": "558",

"cap": "446"

}

receipt.json

"callId": "0xc40ee56f067cef73e9138c7a31300b334f6db4870d77a2ab4dad3390da12f7f4",

"status": "success",

"destinationTx": "0xb4e5c84d69d439b2bd931d0419ed7d446de5643ff19264329c5e6d37fd4505b2",

"outputHash": "0xcddc85ee103e5bec628c03dcc095b96540a2eeb02856a9e60b27cc1eb7bbbaee",

"amountSpent": "367.38",

"timestamp": 1791265843,

"receiptHash": "0x4a60c1ba84d6f7a5a8bf25e23e2f75d1bd18752a9e5f69d768ce55973ddce286",

"returnSequence": 5031,

"position": "12099862"

}

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	d76e0029	selector("CAPPED_BURN")
nonce	8	0000000000004474	17524
payloadHash	32	0cb16bb8f43835ddc4cd392c53a1d50650055e4b7372d1ed1a4c72459342ae9d	H(payload)
maxSpend	16	00000000000000000000000021426780	558 (6 dp)
expiry	8	000000006ac48f8f	2026-10-06T06:05:03.000Z

encoded · 139 bytes

0x57484b31010001b813000bc71f472b210405b5a09fbbaa721937f52bdae1c1c0e0b60b4cf453994be45828fd313eb2ccad09e3c4ebb01ca21eaf721deef278ad4a5534468eff12d76e002900000000000044740cb16bb8f43835ddc4cd392c53a1d50650055e4b7372d1ed1a4c72459342ae9d00000000000000000000000021426780000000006ac48f8f

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: 0xc40ee56f067cef73e9138c7a31300b334f6db4870d77a2ab4dad3390da12f7f4
version: 1
source chain: Solana
source app: programn3z7…XQcQ
hook id: imd.pool4.v1
action: CAPPED_BURN
nonce: 17524
payload hash: 0x0cb16bb8f43835ddc4cd392c53a1d50650055e4b7372d1ed1a4c72459342ae9d
max spend: 558
expiry: 1791266703 · 2026-10-06 06:05:03 UTC

Wormhole message

observed 2026-10-06 05:50:17 UTC

mock

vaa id: 1/2420596797…4672/20884
emitter chain: 1 (Solana)
emitter: 24205967978c707f6e99227cafb272c5557468781fad49664c16496edbbe4672
sequence: 20884
router: WormHookRouterWHrT…sXp3
signatures: 13/19
consistency: finalized (source)

Destination

Ethereum

mock

gateway: WormHookGateway0x9f4f96…67f4
registry: HookRegistry0xc74cc7…484c
adapter: POOL4Adapter0xe864ac…8518
destination tx: 0xb4e5c84d69…fd4505b2
block: 22,163,318
gas used: 363,350
receipt hash: 0x4a60c1ba84…3ddce286

HookReceipt

recorded 2026-10-06 05:50:43 UTC

success

call id: 0xc40ee5…f7f4
status: success
destination tx: 0xb4e5c84d69…fd4505b2on Ethereum
output hash: 0xcddc85ee10…b7bbbaee
amount spent: 367.38 IMD
receipt hash: 0x4a60c1ba84…3ddce286
return sequence: 5031
solana account: receiptFenQ…Lgu2
timestamp: 1791265843

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

d76e0029

selector("CAPPED_BURN")

nonce

0000000000004474

17524

payloadHash

0cb16bb8f43835ddc4cd392c53a1d50650055e4b7372d1ed1a4c72459342ae9d

H(payload)

maxSpend

00000000000000000000000021426780

558 (6 dp)

expiry

000000006ac48f8f

2026-10-06T06:05:03.000Z

0x57484b31010001b813000bc71f472b210405b5a09fbbaa721937f52bdae1c1c0e0b60b4cf453994be45828fd313eb2ccad09e3c4ebb01ca21eaf721deef278ad4a5534468eff12d76e002900000000000044740cb16bb8f43835ddc4cd392c53a1d50650055e4b7372d1ed1a4c72459342ae9d00000000000000000000000021426780000000006ac48f8f