Events

Get events by creation number

Changed on Oct 9, 2025

Event types are globally identifiable by an account address and monotonically increasing creation_number, one per event type emitted to the given account. This API returns events corresponding to that that event type.

get/accounts/{address}/events/{creation_number}

Request

Base URL
/v1 (relative, and the document was published on a file host, not at the API’s origin)
URL
/v1/accounts/{address}/events/{creation_number}
Auth
none declared

Path parameters

addressstring hex required

A hex encoded 32 byte Lumio account address.

This is represented in a string as a 64 character hex string, sometimes shortened by stripping leading 0s, and adding a 0x.

For example, address 0x0000000000000000000000000000000000000000000000000000000000000001 is represented as 0x1.

Hex-encoded 32 byte Lumio account, with or without a 0x prefix, for which events are queried. This refers to the account that events were emitted to, not the account hosting the move module that emits that event type.

creation_numberstring uint64 required

A string containing a 64-bit unsigned integer.

We represent u64 values as a string to ensure compatibility with languages such as JavaScript that do not parse u64s in JSON natively.

Example:32425224034

Creation number corresponding to the event stream originating from the given account.

Query parameters

startstring uint64

A string containing a 64-bit unsigned integer.

We represent u64 values as a string to ensure compatibility with languages such as JavaScript that do not parse u64s in JSON natively.

Example:32425224034

Starting sequence number of events.

If unspecified, by default will retrieve the most recent events

limitinteger

Max number of events to retrieve.

If unspecified, defaults to default page size

Response

versionstring uint64 required

A string containing a 64-bit unsigned integer.

We represent u64 values as a string to ensure compatibility with languages such as JavaScript that do not parse u64s in JSON natively.

sequence_numberstring uint64 required

A string containing a 64-bit unsigned integer.

We represent u64 values as a string to ensure compatibility with languages such as JavaScript that do not parse u64s in JSON natively.

typestring required

String representation of an on-chain Move type tag that is exposed in transaction payload. Values: - bool - u8 - u16 - u32 - u64 - u128 - u256 - address - signer - vector: vector<{non-reference MoveTypeId}> - struct: {address}::{module_name}::{struct_name}::<{generic types}>

Vector type value examples:
  - `vector<u8>`
  - `vector<vector<u64>>`
  - `vector<0x1::coin::CoinStore<0x1::lumio_coin::LumioCoin>>`

Struct type value examples:
  - `0x1::coin::CoinStore<0x1::lumio_coin::LumioCoin>
  - `0x1::account::Account`

Note:
  1. Empty chars should be ignored when comparing 2 struct tag ids.
  2. When used in an URL path, should be encoded by url-encoding (AKA percent-encoding).

dataunknown required

Example response

[
  {
    "version": "32425224034",
    "guid": {
      "creation_number": "32425224034"
    },
    "sequence_number": "32425224034"
  }
]

Changes

Oct 9, 20255bfbbc5f3ce7 Revision changes
- breaking
  the mandatory response header X-APTOS-BLOCK-HEIGHT removed for the status 200
- breaking
  the mandatory response header X-APTOS-CHAIN-ID removed for the status 200
- breaking
  the mandatory response header X-APTOS-EPOCH removed for the status 200
- breaking
  the mandatory response header X-APTOS-LEDGER-OLDEST-VERSION removed for the status 200
- breaking
  the mandatory response header X-APTOS-LEDGER-TIMESTAMPUSEC removed for the status 200
- breaking
  the mandatory response header X-APTOS-LEDGER-VERSION removed for the status 200
- breaking
  the mandatory response header X-APTOS-OLDEST-BLOCK-HEIGHT removed for the status 200
- warning
  the optional response header X-APTOS-BLOCK-HEIGHT removed for the status 400
- warning
  the optional response header X-APTOS-BLOCK-HEIGHT removed for the status 403
- warning
  the optional response header X-APTOS-BLOCK-HEIGHT removed for the status 404
- warning
  the optional response header X-APTOS-BLOCK-HEIGHT removed for the status 410
- warning
  the optional response header X-APTOS-BLOCK-HEIGHT removed for the status 500
- warning
  the optional response header X-APTOS-BLOCK-HEIGHT removed for the status 503
- warning
  the optional response header X-APTOS-CHAIN-ID removed for the status 400
- warning
  the optional response header X-APTOS-CHAIN-ID removed for the status 403
- warning
  the optional response header X-APTOS-CHAIN-ID removed for the status 404
- warning
  the optional response header X-APTOS-CHAIN-ID removed for the status 410
- warning
  the optional response header X-APTOS-CHAIN-ID removed for the status 500
- warning
  the optional response header X-APTOS-CHAIN-ID removed for the status 503
- warning
  the optional response header X-APTOS-CURSOR removed for the status 200
- warning
  the optional response header X-APTOS-EPOCH removed for the status 400
- warning
  the optional response header X-APTOS-EPOCH removed for the status 403
- warning
  the optional response header X-APTOS-EPOCH removed for the status 404
- warning
  the optional response header X-APTOS-EPOCH removed for the status 410
- warning
  the optional response header X-APTOS-EPOCH removed for the status 500
- warning
  the optional response header X-APTOS-EPOCH removed for the status 503
- warning
  the optional response header X-APTOS-GAS-USED removed for the status 200
- warning
  the optional response header X-APTOS-GAS-USED removed for the status 400
- warning
  the optional response header X-APTOS-GAS-USED removed for the status 403
- warning
  the optional response header X-APTOS-GAS-USED removed for the status 404
- warning
  the optional response header X-APTOS-GAS-USED removed for the status 410
- warning
  the optional response header X-APTOS-GAS-USED removed for the status 500
- warning
  the optional response header X-APTOS-GAS-USED removed for the status 503
- warning
  the optional response header X-APTOS-LEDGER-OLDEST-VERSION removed for the status 400
- warning
  the optional response header X-APTOS-LEDGER-OLDEST-VERSION removed for the status 403
- warning
  the optional response header X-APTOS-LEDGER-OLDEST-VERSION removed for the status 404
- warning
  the optional response header X-APTOS-LEDGER-OLDEST-VERSION removed for the status 410
- warning
  the optional response header X-APTOS-LEDGER-OLDEST-VERSION removed for the status 500
- warning
  the optional response header X-APTOS-LEDGER-OLDEST-VERSION removed for the status 503
- warning
  the optional response header X-APTOS-LEDGER-TIMESTAMPUSEC removed for the status 400
- warning
  the optional response header X-APTOS-LEDGER-TIMESTAMPUSEC removed for the status 403
- warning
  the optional response header X-APTOS-LEDGER-TIMESTAMPUSEC removed for the status 404
- warning
  the optional response header X-APTOS-LEDGER-TIMESTAMPUSEC removed for the status 410
- warning
  the optional response header X-APTOS-LEDGER-TIMESTAMPUSEC removed for the status 500
- warning
  the optional response header X-APTOS-LEDGER-TIMESTAMPUSEC removed for the status 503
- warning
  the optional response header X-APTOS-LEDGER-VERSION removed for the status 400
- warning
  the optional response header X-APTOS-LEDGER-VERSION removed for the status 403
- warning
  the optional response header X-APTOS-LEDGER-VERSION removed for the status 404
- warning
  the optional response header X-APTOS-LEDGER-VERSION removed for the status 410
- warning
  the optional response header X-APTOS-LEDGER-VERSION removed for the status 500
- warning
  the optional response header X-APTOS-LEDGER-VERSION removed for the status 503
- warning
  the optional response header X-APTOS-OLDEST-BLOCK-HEIGHT removed for the status 400
- warning
  the optional response header X-APTOS-OLDEST-BLOCK-HEIGHT removed for the status 403
- warning
  the optional response header X-APTOS-OLDEST-BLOCK-HEIGHT removed for the status 404
- warning
  the optional response header X-APTOS-OLDEST-BLOCK-HEIGHT removed for the status 410
- warning
  the optional response header X-APTOS-OLDEST-BLOCK-HEIGHT removed for the status 500
- warning
  the optional response header X-APTOS-OLDEST-BLOCK-HEIGHT removed for the status 503
Jun 3, 20256a8502f67ac1 Revision changes
- warning
  added the new rejected_by_filter enum value to the response property for the response status
- warning
  added the new rejected_by_filter enum value to the response property for the response status
- warning
  added the new rejected_by_filter enum value to the response property for the response status
- warning
  added the new rejected_by_filter enum value to the response property for the response status
- warning
  added the new rejected_by_filter enum value to the response property for the response status
- warning
  added the new rejected_by_filter enum value to the response property for the response status

Operation history (3 revisions)

Get events by creation number

Request

Path parameters

Query parameters

Response 200OK

Example response

Changes

Response