Get Opcodes Traces
Get the opcode traces for a historical transaction on the network with the given transaction ID or hash.
This method will use 500
Compute Units.
Get the opcode traces for a historical transaction on the network with the given transaction ID or hash
Re-executes a transaction and returns a result containing detailed information for the execution, including all values from the {@code stack}, {@code memory} and {@code storage} and the entire trace of opcodes that were executed during the replay.
Note that to provide the output, the transaction needs to be re-executed on the EVM, which may take a significant amount of time to complete if stack and memory information is requested.
Transaction Id or a 32 byte hash with optional 0x prefix
{"value":"0.0.10-1234567890-000000000"}
Pattern: ^(0x)?[A-Fa-f0-9]{64}|(\d{1,10})\.(\d{1,10})\.(\d{1,10})-(\d{1,19})-(\d{1,9})$
If provided and set to false, stack information will not be included in the response
true
Example: true
If provided and set to true, memory information will be included in the response
false
Example: false
If provided and set to true, storage information will be included in the response
false
Example: false
GET /v1/<YOUR_API_KEY>/api/v1/contracts/results/{transactionIdOrHash}/opcodes HTTP/1.1
Host: mainnet.hedera.validationcloud.io
Accept: */*
{
"address": "binary",
"contract_id": "0.0.2",
"failed": true,
"gas": 1,
"opcodes": [
{
"depth": 1,
"gas": 1,
"gas_cost": 1,
"memory": [
"binary"
],
"op": "text",
"pc": 1,
"reason": "binary",
"stack": [
"binary"
],
"storage": {
"ANY_ADDITIONAL_PROPERTY": "binary"
}
}
],
"return_value": "binary"
}
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