Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,542,524",
      "signature": "0x86d4491caed4489d1daabdd7ba89cb73491d0fb5f178714ae8966ff98782b8a40a4c11b32cf8dead2db48fdc8bf45ad5",
      "randomness": "0x3a85e737a207315692a4dd6b7b8d4ce3aa13b41a483bbbd8ebd05bf68534c463"
    }
  ],
  "blockNumber": "7,405,966"
}

{
  "Sr25519": "0x966b1d88ebd589a323956d2aa6df010c33f8813049cb35ca1dc3795b0b38f81cd09e1fbad26c4df62dc57abd28885e4818976bdc0fd34e366c5c99d7106d1384"
}