Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,563,722",
      "signature": "0xadea70ccc17df49f79899b587164af4c7bfa0cf6fe248178bd7d180f06a0eb82fc1142c45b8c7094449f80013b6d48ec",
      "randomness": "0xcbbb8c619e0b68da63bd35c67b026e8e37e986009ae9ccc05d78bd2949c73ddc"
    }
  ],
  "blockNumber": "7,411,266"
}

{
  "Sr25519": "0xbe3f288e9e1c41cc45b323eae80855bc35c057be9dca5d880d373bc703494505a501070931d4adfbdc602a28d4f5d4d03e7059b54d1a5f96fd2199289bf27684"
}