Contract Events

The contract events table contains all contract deployment (trace type = create, create2) and destruction (trace type = suicide) events from internal transactions (traces).

This table contains both failed (error messaged and/or status = 1) and successful (status = 1 and no error message) events are included in this dataset.

Example

Finding all successful contract deployment 

select * from base.raw.contract_events 
where 1=1 
and status = 1 and error is null 
and trace_type in ('create', 'create2')
limit 100

Table Columns

Column Name
Description
Example

address

Contract address.

0x1ee46456c0ce4e2472f6979b3a39bcdcbf6424f9

block_hash

The hash of the block that this contract was created in.

0x3f0e5f9c71cc213afa252a95f1276db6b1d5bf03d8e1b912aa67161901ba9598

block_number

The number of the block that this contract was created in.

4340213

block_timestamp

The timestamp of the block that this contract was created in.

2023-09-23 11:49:33+00:00

bytecode_creation

The bytecode data of this contract (Traces input).

0x60e060405234801562.....

bytecode_runtime

The bytecode data of this contract (Traces output).

0x608060405234801561.....

deployer

Address of the contract deployer.

0x562bd66f6bfcb9cb95e8477f7fcdae650c2b9d98

trace_type

Timestamp of the entry creation.

create

status

Timestamp of the entry update.

1

error

Human readable developer error message. Examples: "Out of gas", "Reverted", "Bad instruction", "Bad jump destination".

trace_id

Unique identifier for this trace. Generated by combining the trace_type, transaction_hash and trace_address.

create_0x4c52762aebe97c24c3c176a15c424a98079d4961e89f6ed655fef0b3a78c6d0e_0

subtraces

Number of children traces.

0

trace_address

The address of the trace within the call graph. More detail to come soon.

0

transaction_hash

Unique identifier of the transaction that contains this trace.

0x4c52762aebe97c24c3c176a15c424a98079d4961e89f6ed655fef0b3a78c6d0e

transaction_index

The position of this transaction in the block that it belongs to. The first transaction has index 0.

7

_updated_at

Timestamp of the entry creation.

2023-12-19 13:52:24.663000+00:00

_created_at

Timestamp of the entry update.

2023-12-19 13:52:24.663000+00:00

Last updated