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GET
/
api
/
v1
/
slot
/
{slot}
/
attestations
Attestations for a slot
curl --request GET \
  --url 'https://beaconcha.in/api/v1/slot/{slot}/attestations?apikey='
{
  "status": "OK",
  "data": [
    {
      "aggregationbits": "0xff",
      "beaconblockroot": "0x94677296757527ccfd5849a6c07d179a9ed783a771c7bb305b9b9350fffd97d0",
      "block_index": 1,
      "block_root": "0xfa4349ae9843b52cd7e9ff42e43deaf3a9220c0ae3f3dd64da9c2c97544dfd4c",
      "block_slot": 12751688,
      "committeeindex": 1,
      "signature": "0xaa",
      "slot": 12751687,
      "source_epoch": 398489,
      "source_root": "0x1c2bfaa61c0f5f7a8f8e3a16f6d0f1d4b3f2a1c0b9a8d7c6e5f4d3c2b1a0f9e8",
      "target_epoch": 398490,
      "target_root": "0x88f88f748227a397a09a7b8cbe13dab1d0411950993e618fc7a6d76d1d7d0c76",
      "validators": [
        0,
        1,
        2,
        3
      ]
    }
  ]
}

Authorizations

​
apikey
string
query
required

Path Parameters

​
slot
required

The slot to fetch. Provide an integer slot number (>= 0) or the special tag latest for the most recently processed slot. Slot number (>= 0)

Required range: x >= 0
Example:

12751688

Response

The slot was found and its attestations are returned in the data array. If the slot has no attestations, the array is empty.

Standard success envelope used by all API endpoints.

​
status
enum<string>

HTTP-independent status of the API operation. For successful responses this is always "OK".

Available options:
OK
​
data
object[]

Response payload specific to the endpoint.