# Call batch attributes

> Attributes of the send and confirm spans of EIP-5792 call batches: blockchain.call_batch.*. Type, spans, default and meaning of each.

Source: https://hashspan.dev/docs/reference/attributes/call-batches

Generated from the semantic conventions These rows are generated from the semantic conventions at @hashspan/core@1.1.0, the version on npm. They are a draft: names can still change.

Attributes of the send and confirm spans of EIP-5792 call batches: `blockchain.call_batch.*`. *Default* is what is recorded without configuration; addresses follow the address mode described under [privacy](https://hashspan.dev/docs/reference/semantic-conventions#privacy).

## `blockchain.call_batch.id`

| Type | Spans | Default |
|---|---|---|
| string | send, confirm | on |

the batch id the wallet returned for EIP-5792 `wallet_sendCalls` (`0x`-prefixed hex, at most 8194 characters), truncated after 256 characters; with the chain id, it identifies the batch

## `blockchain.call_batch.sender`

| Type | Spans | Default |
|---|---|---|
| string | send | raw |

address of the account the calls are sent from, subject to address mode

## `blockchain.call_batch.call_count`

| Type | Spans | Default |
|---|---|---|
| int | send | on |

number of calls in the batch

## `blockchain.call_batch.status`

| Type | Spans | Default |
|---|---|---|
| string | confirm | on |

the batch's outcome from chain data: `success` | `reverted` | `partially_reverted`; absent for other outcomes, which `error.type` describes

## `blockchain.call_batch.status_code`

| Type | Spans | Default |
|---|---|---|
| int | confirm | on |

the EIP-5792 status code the wallet reported, e.g. `200` confirmed, `500` reverted; spans only, never a metric attribute

## `blockchain.call_batch.atomic`

| Type | Spans | Default |
|---|---|---|
| boolean | confirm | on |

whether the wallet ran the calls atomically

## `blockchain.call_batch.transaction_hashes`

| Type | Spans | Default |
|---|---|---|
| string[] | confirm | on |

hashes of the transactions whose receipts the wallet reported for the batch, de-duplicated, at most 64