Transaction 8GZk3j2ARQ… — sui

← sui8GZk3j…2MitSucceededblock 0

Engine loading — 18 MB0 / 5,591

FetchingOpeningPositioning

move-disassembly

Narrow session: Code, Call Trace and Values only, read-only. The event log and stepping need a wider viewport.

CODE

The session is stopped at step 0 of 5591

No source resolved for the code this transaction ran, so this recording is at instruction level: every step is a program counter into the contract's bytecode. A chain publishes the bytecode that ran and not the source it was built from, so source has to be obtained separately and proved against that bytecode — which has not happened for this contract. Stepping is complete either way.

Stepping continues at instruction level.

CALL TRACE
EVENT LOG

FunctionCallsSelf

<transaction>10

<toplevel>10

parse_and_verify_le_ecdsa_update10

parse_and_verify_le_ecdsa_update_v210

new20

reverse40

peel_u3230

peel_u8720

peel_u1620

into_remainder_bytes20

verify_le_ecdsa_message10

current_cap10

version10

secp256k1_ecrecover10

trusted_signers10

public_key10

some80

is_some160

is_empty160

extract10

expires_at_ms10

timestamp_ms20

parse_from_cursor10

peel_u6430

from_u810

parse_from_cursor10

none130

new10

from_u6410

new10

set_price10

from_u1610

new10

set_exponent10

peel_bool10

set_feed_update_timestamp10

from_v210

timestamp10

channel10

from_v210

is_real_time10

is_fixed_rate_50ms10

is_fixed_rate_200ms10

feeds10

update10

new_read10

raw_spot_from_update10

timestamp10

feeds_ref10

feed_id10

destroy_some60

feed_update_timestamp10

extract_lazer_feed_update_timestamp10

price10

extract_lazer_price10

exponent10

extract_lazer_exponent10

get_is_negative10

get_magnitude_if_positive10

get_is_negative10

get_magnitude_if_negative10

new_raw_spot10

new_raw_read10

div_ceil10

new_read10

digest10

id10

uid_to_inner10

update10

read_has_valid_timestamp10

borrow10

emit10

By function — self cost, callees excluded.Call order

Frame

<toplevel>:119

parse_and_verify_le_ecdsa_update:120

parse_and_verify_le_ecdsa_update_v2:135

new:21

reverse:23

peel_u32:220

peel_u8:138

peel_u16:164

into_remainder_bytes:31

reverse:23

new:21

reverse:23

peel_u32:220

verify_le_ecdsa_message:25

current_cap:256

version:6

version:153

secp256k1_ecrecover:31

trusted_signers:120

public_key:275

some:18

is_some:34

is_empty:114

extract:151

is_some:34

is_empty:114

expires_at_ms:282

timestamp_ms:14

parse_from_cursor:62

peel_u64:276

peel_u8:138

from_u8:11

peel_u8:138

parse_from_cursor:303

peel_u32:220

none:11

new:28

peel_u8:138

peel_u64:276

from_u64:100

new:13

some:18

set_price:169

peel_u8:138

peel_u16:164

from_u16:100

new:13

some:18

set_exponent:205

peel_u8:138

peel_bool:107

peel_u8:138

peel_u64:276

some:18

set_feed_update_timestamp:277

into_remainder_bytes:31

reverse:23

from_v2:47

timestamp:24

channel:32

from_v2:219

is_real_time:40

is_fixed_rate_50ms:50

is_fixed_rate_200ms:60

feeds:40

update:199

timestamp_ms:14

new_read:370

raw_spot_from_update:417

timestamp:16

feeds_ref:40

feed_id:48

some:18

is_some:34

is_empty:114

destroy_some:277

is_some:34

is_empty:114

feed_update_timestamp:152

extract_lazer_feed_update_timestamp:668

is_some:34

is_empty:114

destroy_some:277

is_some:34

is_empty:114

is_some:34

is_empty:114

destroy_some:277

is_some:34

is_empty:114

price:56

extract_lazer_price:623

is_some:34

is_empty:114

destroy_some:277

is_some:34

is_empty:114

is_some:34

is_empty:114

destroy_some:277

is_some:34

is_empty:114

exponent:88

extract_lazer_exponent:651

is_some:34

is_empty:114

destroy_some:277

is_some:34

is_empty:114

get_is_negative:49

get_magnitude_if_positive:57

get_is_negative:49

get_magnitude_if_negative:78

new_raw_spot:554

new_raw_read:566

div_ceil:152

new_read:141

digest:23

id:35

uid_to_inner:172

update:169

read_has_valid_timestamp:104

is_some:34

is_empty:114

borrow:52

is_some:34

is_empty:114

some:18

emit:207

By call order.Self cost

209 recorded entries — every call this recording opened, in the order it opened them, and 0 storage writes. Each row's step is its coordinate in the recording. The replay's reproduced effects are published as a count rather than one record each, so they are in the transaction pane and not in this timeline.

→call0<transaction>

→call0<toplevel>pyth_lazer.mvb:119

→call1parse_and_verify_le_ecdsa_updatepyth_lazer.mvb:120

→call4parse_and_verify_le_ecdsa_update_v2pyth_lazer.mvb:135

→call6newbcs.mvb:21

→call8reversevector.mvb:23

→call987peel_u32bcs.mvb:220

→call1107peel_u8bcs.mvb:138

→call1131peel_u8bcs.mvb:138

→call1155peel_u8bcs.mvb:138

→call1179peel_u8bcs.mvb:138

→call1203peel_u8bcs.mvb:138

→call1227peel_u8bcs.mvb:138

→call1251peel_u8bcs.mvb:138

→call1275peel_u8bcs.mvb:138

→call1299peel_u8bcs.mvb:138

→call1323peel_u8bcs.mvb:138

→call1347peel_u8bcs.mvb:138

→call1371peel_u8bcs.mvb:138

→call1395peel_u8bcs.mvb:138

→call1419peel_u8bcs.mvb:138

→call1443peel_u8bcs.mvb:138

→call1467peel_u8bcs.mvb:138

→call1491peel_u8bcs.mvb:138

→call1515peel_u8bcs.mvb:138

→call1539peel_u8bcs.mvb:138

→call1563peel_u8bcs.mvb:138

→call1587peel_u8bcs.mvb:138

→call1611peel_u8bcs.mvb:138

→call1635peel_u8bcs.mvb:138

→call1659peel_u8bcs.mvb:138

→call1683peel_u8bcs.mvb:138

→call1707peel_u8bcs.mvb:138

→call1731peel_u8bcs.mvb:138

→call1755peel_u8bcs.mvb:138

→call1779peel_u8bcs.mvb:138

→call1803peel_u8bcs.mvb:138

→call1827peel_u8bcs.mvb:138

→call1851peel_u8bcs.mvb:138

→call1875peel_u8bcs.mvb:138

→call1899peel_u8bcs.mvb:138

→call1923peel_u8bcs.mvb:138

→call1947peel_u8bcs.mvb:138

→call1971peel_u8bcs.mvb:138

→call1995peel_u8bcs.mvb:138

→call2019peel_u8bcs.mvb:138

→call2043peel_u8bcs.mvb:138

→call2067peel_u8bcs.mvb:138

→call2091peel_u8bcs.mvb:138

→call2115peel_u8bcs.mvb:138

→call2139peel_u8bcs.mvb:138

→call2163peel_u8bcs.mvb:138

→call2187peel_u8bcs.mvb:138

→call2211peel_u8bcs.mvb:138

→call2235peel_u8bcs.mvb:138

→call2259peel_u8bcs.mvb:138

→call2283peel_u8bcs.mvb:138

→call2307peel_u8bcs.mvb:138

→call2331peel_u8bcs.mvb:138

→call2355peel_u8bcs.mvb:138

→call2379peel_u8bcs.mvb:138

→call2403peel_u8bcs.mvb:138

→call2427peel_u8bcs.mvb:138

→call2451peel_u8bcs.mvb:138

→call2475peel_u8bcs.mvb:138

→call2499peel_u8bcs.mvb:138

→call2523peel_u8bcs.mvb:138

→call2547peel_u8bcs.mvb:138

→call2571peel_u8bcs.mvb:138

→call2595peel_u8bcs.mvb:138

→call2619peel_u8bcs.mvb:138

→call2643peel_u8bcs.mvb:138

→call2666peel_u16bcs.mvb:164

→call2732into_remainder_bytesbcs.mvb:31

→call2737reversevector.mvb:23

→call3110newbcs.mvb:21

→call3112reversevector.mvb:23

→call3479peel_u32bcs.mvb:220

→call3593verify_le_ecdsa_messagepyth_lazer.mvb:25

→call3595current_capstate.mvb:256

→call3596versionmeta.mvb:6

→call3601versionpackage.mvb:153

→call3615secp256k1_ecrecoverpyth_lazer.mvb:31

→call3620trusted_signersstate.mvb:120

→call3643public_keystate.mvb:275

→call3653someoption.mvb:18

→call3663is_someoption.mvb:34

→call3666is_emptyvector.mvb:114

→call3677extractoption.mvb:151

→call3680is_someoption.mvb:34

→call3683is_emptyvector.mvb:114

→call3701expires_at_msstate.mvb:282

→call3710timestamp_msclock.mvb:14

→call3721parse_from_cursorupdate_v2.mvb:62

→call3723peel_u64bcs.mvb:276

→call3915peel_u8bcs.mvb:138

→call3927from_u8channel_v2.mvb:11

→call3945peel_u8bcs.mvb:138

→call3968parse_from_cursorfeed.mvb:303

→call3970peel_u32bcs.mvb:220

→call4076noneoption.mvb:11

→call4080noneoption.mvb:11

→call4084noneoption.mvb:11

→call4088noneoption.mvb:11

→call4092noneoption.mvb:11

→call4096noneoption.mvb:11

→call4100noneoption.mvb:11

→call4104noneoption.mvb:11

→call4108noneoption.mvb:11

→call4112noneoption.mvb:11

→call4116noneoption.mvb:11

→call4120noneoption.mvb:11

→call4124noneoption.mvb:11

→call4128newfeed.mvb:28

→call4147peel_u8bcs.mvb:138

→call4168peel_u8bcs.mvb:138

→call4186peel_u64bcs.mvb:276

→call4383from_u64i64.mvb:100

→call4398newi64.mvb:13

→call4419someoption.mvb:18

→call4424someoption.mvb:18

→call4429set_pricefeed.mvb:169

→call4447peel_u8bcs.mvb:138

→call4481peel_u16bcs.mvb:164

→call4548from_u16i16.mvb:100

→call4566newi16.mvb:13

→call4589someoption.mvb:18

→call4594set_exponentfeed.mvb:205

→call4612peel_u8bcs.mvb:138

→call4678peel_boolbcs.mvb:107

→call4680peel_u8bcs.mvb:138

→call4708peel_u64bcs.mvb:276

→call4901someoption.mvb:18

→call4906someoption.mvb:18

→call4911set_feed_update_timestampfeed.mvb:277

→call4945into_remainder_bytesbcs.mvb:31

→call4950reversevector.mvb:23

→call4977from_v2update.mvb:47

→call4979timestampupdate_v2.mvb:24

→call4985channelupdate_v2.mvb:32

→call4990from_v2channel.mvb:219

→call4992is_real_timechannel_v2.mvb:40

→call5001is_fixed_rate_50mschannel_v2.mvb:50

→call5010is_fixed_rate_200mschannel_v2.mvb:60

→call5026feedsupdate_v2.mvb:40

→call5033updatepyth_feed.mvb:199

→call5045timestamp_msclock.mvb:14

→call5051new_readpyth_feed.mvb:370

→call5056raw_spot_from_updatepyth_feed.mvb:417

→call5058timestampupdate.mvb:16

→call5065feeds_refupdate.mvb:40

→call5088feed_idfeed.mvb:48

→call5099someoption.mvb:18

→call5109is_someoption.mvb:34

→call5112is_emptyvector.mvb:114

→call5124destroy_someoption.mvb:277

→call5126is_someoption.mvb:34

→call5129is_emptyvector.mvb:114

→call5152feed_update_timestampfeed.mvb:152

→call5157extract_lazer_feed_update_timestamppyth_feed.mvb:668

→call5159is_someoption.mvb:34

→call5162is_emptyvector.mvb:114

→call5173destroy_someoption.mvb:277

→call5175is_someoption.mvb:34

→call5178is_emptyvector.mvb:114

→call5200is_someoption.mvb:34

→call5203is_emptyvector.mvb:114

→call5214destroy_someoption.mvb:277

→call5216is_someoption.mvb:34

→call5219is_emptyvector.mvb:114

→call5247pricefeed.mvb:56

→call5252extract_lazer_pricepyth_feed.mvb:623

→call5254is_someoption.mvb:34

→call5257is_emptyvector.mvb:114

→call5268destroy_someoption.mvb:277

→call5270is_someoption.mvb:34

→call5273is_emptyvector.mvb:114

→call5295is_someoption.mvb:34

→call5298is_emptyvector.mvb:114

→call5309destroy_someoption.mvb:277

→call5311is_someoption.mvb:34

→call5314is_emptyvector.mvb:114

→call5337exponentfeed.mvb:88

→call5342extract_lazer_exponentpyth_feed.mvb:651

→call5344is_someoption.mvb:34

→call5347is_emptyvector.mvb:114

→call5358destroy_someoption.mvb:277

→call5360is_someoption.mvb:34

→call5363is_emptyvector.mvb:114

→call5386get_is_negativei64.mvb:49

→call5395get_magnitude_if_positivei64.mvb:57

→call5410get_is_negativei16.mvb:49

→call5419get_magnitude_if_negativei16.mvb:78

→call5439new_raw_spotpyth_feed.mvb:554

→call5451new_raw_readpyth_feed.mvb:566

→call5456div_ceilu64.mvb:152

→call5477new_readoracle_lane.mvb:141

→call5481digesttx_context.mvb:23

→call5494idpyth_feed.mvb:35

→call5497uid_to_innerobject.mvb:172

→call5511updateoracle_lane.mvb:169

→call5513read_has_valid_timestamporacle_lane.mvb:104

→call5535is_someoption.mvb:34

→call5538is_emptyvector.mvb:114

→call5552borrowoption.mvb:52

→call5554is_someoption.mvb:34

→call5557is_emptyvector.mvb:114

→call5577someoption.mvb:18

→call5588emitoracle_lane.mvb:207

VALUES

This recording interns 40 variable name(s), and none of them is a program local: no debug symbols resolved for this contract, so what it names is the machine state this execution touched rather than anything from source. Their values travel in the container a live session reads, so this page can count them and not show them.

TRANSACTION

Succeeded8GZk3j…2Mit

8GZk3j2ARQdZ9UjkN2gqhJbdQ2SmTZvtkt7ESfMc2Mit

Data: Sui mainnet; Blocks and transactions taken from the live network. This is a preliminary export covering 20 October 2026.
Checkpoint: 336000001
Type: transaction
Age: No timestamp published
Canonical: Yes
Finality: Finalized
Sources: Instruction level; You will see the contract's instructions here, not its source code. Nobody has published source for the 10 contracts this transaction ran. Stepping through it works either way.
From: 0x34729f8dd6d4e9bf5243b327c6462552a2d092808c537b9bbae7ee1a0e080a39
Fee payer: 0x34729f8dd6d4e9bf5243b327c6462552a2d092808c537b9bbae7ee1a0e080a39
Target: 0xefbfd064480777699fd9c557a5804d72ace7bc82661fdc8d1f1a44ea6d92ee10
Cost · computation: 100000 / 1000000000 MIST (SUI)
Cost · storage: 2318000 MIST (SUI)
Cost · storageRebate: -2317768 MIST (SUI)
Cost · nonRefundableStorageFee: 232 MIST (SUI)

Executions

transactionTrace ready

Decoded input

Selector: 0xefbfd064480777699fd9c557a5804d72ace7bc82661fdc8d1f1a44ea6d92ee10::pyth_lazer::parse_and_verify_le_ecdsa_update
Raw: —

This selector is not in any ABI BlockTracer holds, and no call data accompanies it here, so there are no parameters to decode. An ABI would not help, and BlockTracer cannot yet be given one in any case.

Raw (chain-native)

{
  "l2BlockNumber": 336000001,
  "txIndexInBlock": 8,
  "revertCode": 0,
  "bodyRetainedAtCapture": true,
  "effectVisibleAtCapture": true,
  "replay": {
    "instructionsExecuted": 5591,
    "hydrationRounds": null,
    "preStateReadAt": null,
    "effectsMatched": 7,
    "effectsMismatched": 0,
    "effectsReproduced": true,
    "effectMismatches": [],
    "rootsAnyAgree": null,
    "roots": null,
    "declaredRung": null,
    "stepsPositioned": 5591,
    "stepsUnpositioned": 0,
    "varnames": 40,
    "sourceLevel": false,
    "contractRungs": null,
    "artifacts": [
      {
        "address": "0x0000000000000000000000000000000000000000000000000000000000000001",
        "contractClassId": "0x0000000000000000000000000000000000000000000000000000000000000001",
        "resolved": false,
        "origin": null,
        "corroboration": null,
        "measuredPostHoc": false
      },
      {
        "address": "0x0000000000000000000000000000000000000000000000000000000000000002",
        "contractClassId": "0x0000000000000000000000000000000000000000000000000000000000000002",
        "resolved": false,
        "origin": null,
        "corroboration": null,
        "measuredPostHoc": false
      },
      {
        "address": "0x0000000000000000000000000000000000000000000000000000000000000003",
        "contractClassId": "0x0000000000000000000000000000000000000000000000000000000000000003",
        "resolved": false,
        "origin": null,
        "corroboration": null,
        "measuredPostHoc": false
      },
      {
        "address": "0x52ec2d263bb9ad545d1be1c00f6779cc577ed7c0408cdea8d589c2664adc22db",
        "contractClassId": "0x52ec2d263bb9ad545d1be1c00f6779cc577ed7c0408cdea8d589c2664adc22db",
        "resolved": false,
        "origin": null,
        "corroboration": null,
        "measuredPostHoc": false
      },
      {
        "address": "0x5306f64e312b581766351c07af79c72fcb1cd25147157fdc2f8ad76de9a3fb6a",
        "contractClassId": "0x5306f64e312b581766351c07af79c72fcb1cd25147157fdc2f8ad76de9a3fb6a",
        "resolved": false,
        "origin": null,
        "corroboration": null,
        "measuredPostHoc": false
      },
      {
        "address": "0x7b502c8a7bcb3915892347f11086745570e759fe9708d03c03accf4c90bbf580",
        "contractClassId": "0x7b502c8a7bcb3915892347f11086745570e759fe9708d03c03accf4c90bbf580",
        "resolved": false,
        "origin": null,
        "corroboration": null,
        "measuredPostHoc": false
      },
      {
        "address": "0xa408bcdeb8e7607b1cbb92c088147d61664a6255a3ea5696a8fef44711e113d8",
        "contractClassId": "0xa408bcdeb8e7607b1cbb92c088147d61664a6255a3ea5696a8fef44711e113d8",
        "resolved": false,
        "origin": null,
        "corroboration": null,
        "measuredPostHoc": false
      },
      {
        "address": "0xa6c8f32015b5b41d34ee09995a2e9d7a21cdecf0e1910a50b264fd252cd33831",
        "contractClassId": "0xa6c8f32015b5b41d34ee09995a2e9d7a21cdecf0e1910a50b264fd252cd33831",
        "resolved": false,
        "origin": null,
        "corroboration": null,
        "measuredPostHoc": false
      },
      {
        "address": "0xdacaf624c4802c9ff7b8c72447207f5078b78be246f78e143d63e6cd89b4f63d",
        "contractClassId": "0xdacaf624c4802c9ff7b8c72447207f5078b78be246f78e143d63e6cd89b4f63d",
        "resolved": false,
        "origin": null,
        "corroboration": null,
        "measuredPostHoc": false
      },
      {
        "address": "0xefbfd064480777699fd9c557a5804d72ace7bc82661fdc8d1f1a44ea6d92ee10",
        "contractClassId": "0xefbfd064480777699fd9c557a5804d72ace7bc82661fdc8d1f1a44ea6d92ee10",
        "resolved": false,
        "origin": null,
        "corroboration": null,
        "measuredPostHoc": false
      }
    ],
    "artifactsMeasuredAt": null,
    "artifactsMeasuredByRuntime": null
  }
}

Current frame

Function: <toplevel>
Source: 0xefbfd064480777699fd9c557a5804d72ace7bc82661fdc8d1f1a44ea6d92ee10/bytecode/pyth_lazer.mvb:119
Depth: 1
Share anchor: call:0.0