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Linked Transaction

Full lifecycle view

Linked Transaction ID0x19fbfd76...753fc161
Block Published
0x0844...811d0xb9e6...dde5
·Block #1887·Success
Lifecycle Waterfall
Canton EVM External call
EVM block settled on CantonGateway · Gateway_FinalizeBlock
0ms
250ms
500ms
750ms
1.0s
1.0s

Block planned

Producer plans block #1887 with tx 0x19fbfd…3fc161 (block timestamp)
—

Gateway_FinalizeBlock

Block timestamp → commit, incl. the gateway-build-block call for block #1887

829ms
829ms

Committed on Canton

Participant commits update 1220d1d031…2dbb00
—

Imported to the execution layers

Importer applies block #1887 from GatewayHead
—
0ms
250ms
500ms
750ms
1.0s
1.0s
EVM
Canton
External call
Total
Complete829ms
829ms

Measured from on-chain timestamps only: the EVM block timestamp, which the producer chose when it planned the block (whole seconds), and the record time (commit) of the Gateway_FinalizeBlock transaction; a commit that reads slightly before the block timestamp (rounding) shows as 0. The gateway-build-block external call runs inside that transaction and is not timed on its own; the import into the execution layers follows the commit and its time is not observable here, so those steps are markers without a duration.

Duration Breakdown

Total

829ms

Block → Canton commit

829ms

block timestamp → record time (±1s)

Measured from on-chain timestamps: the EVM block timestamp, chosen when the producer planned the block, and the record time (commit) of the Gateway_FinalizeBlock transaction. The block timestamp is whole seconds and follows Canton's ledger time, so the span carries up to ±1s of rounding; a commit that reads slightly before the block timestamp shows as 0.

State Timeline

Block planned

Producer plans block #1887 with tx 0x19fbfd…3fc161 (block timestamp)

Nov 2, 15:19:57

From: 0x08440c…08811d
To: 0xb9e65c…02dde5

Gateway_FinalizeBlock · gateway-build-block

The operator's Canton transaction builds the block through the external call

Committed on Canton

Participant commits update 1220d1d031…2dbb00

Nov 2, 15:19:57

Update: 1220d1d031…2dbb00
Command: gw-64c9a5594fd…0dac85

Imported to the execution layers

Importer applies block #1887 from GatewayHead

Operation Details
Correlation ID0x19fbfd76...753fc161Canton Update1220d1...bb00EVM Tx0x19fb...c161
EVM BlockNov 2, 2026, 15:19:57 UTC(planned by the producer)Canton CommitNov 2, 2026, 15:19:57 UTC(Gateway_FinalizeBlock record time)
Settlement829ms
EVM Gas Used127,205 gasGas Price33.2427 GweiTransaction Fee0.0042 $ZTH
Technical Details
gateway Block Hash0x218179b0ef0a6d2fa4000ff07366b0380e3d6836bde3d94f46c83d6d93ef8cb8
gateway Block Number1887
Envelope (gateway-build-block)1
#0ext: zenith-evmfn: gateway-build-block0x19fb...c161
To0xb9e6...dde5Value0 $ZTHMethodUnknown Function()
Nonce18
Block hash0x218179b0ef0a6d2fa4000ff07366b0380e3d6836bde3d94f46c83d6d93ef8cb8
Raw envelope hex
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