object — Additional properties rejected
| Field | Required at this level | Type | Description and constraints |
|---|---|---|---|
version |
Yes | Constant 1.0 |
— |
chainId |
Yes | string |
Allowed: 677, 968 |
createdAt |
Yes | string |
Format: date-time |
meta |
Yes | object |
Additional properties allowed |
meta.name |
Yes | string |
— |
meta.description |
Yes | string |
— |
meta.createdFromSafeAddress |
Yes | string |
Pattern: ^0x[0-9a-fA-F]{40}$ |
transactions |
Yes | Array of object |
Min items: 1 |
transactions[].to |
Yes | string |
Pattern: ^0x[0-9a-fA-F]{40}$ |
transactions[].value |
Yes | string |
Pattern: ^(?:0|[1-9][0-9]*)$ |
transactions[].data |
Yes | string |
Pattern: ^0x(?:[0-9a-fA-F]{2})*$ |
Nested required fields apply when their parent object or matching union branch is present. Named types link to their complete schema.
Exact definition: #/components/schemas/SafeTransactionBundle in the OpenAPI contract.