Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,542,165",
      "signature": "0x9365455a1401e6410114d46638c082c3deeb2862916cae96542cfb91f45005018e39906c8d7a9346197cf8f28fc2afcb",
      "randomness": "0x742d3fa831a2414880a9d6ab5df64cf53733af58f4dae957f0ab9d8ff32a2fc7"
    }
  ],
  "blockNumber": "7,405,877"
}

{
  "Sr25519": "0x161f6deebd9653cddda34d7c53d4c194e3ae6977468a1e454c6470306fe18962adfbea5e2ec2328b073ebb2f9aa4f9df358f40f5513c3b9ca4a827c25f231b8f"
}