Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,616,080",
      "signature": "0xa648d5e35cbea18367248024a35aebea8262c6cee686759dc1235fd6b87bb2d3429e2cfb2f6bccf2bb9a5359bf0f8b76",
      "randomness": "0x10b8ce113cbcf444679efa7a4508fd77a9c5c0f8b6b3462ab5d372a56d18f63a"
    }
  ],
  "blockNumber": "7,424,336"
}

{
  "Sr25519": "0xf45ce88f11783aded654918c4b970e8c4e4b6065e43d702d6383b0cd039b0f036e4689dc92a1760b0b165246f2e61f2cfb5996ba1a501fab51f368b054e95b84"
}