Write Pulse

{
  "public": {
    "Sr25519": "0xc410da2eb5c6384db3dfe5239e144da4f63ceaa585bcb7bea113cd12c9515850"
  },
  "pulses": [
    {
      "round": "25,548,122",
      "signature": "0xa79a217ea84fe1591de89b70f974d1e893e0f96bdceca322dee7aa959a6d452b462ef7151bae9874aa6be6c7b1f5a0f3",
      "randomness": "0xfc5b9447b0b4e7602ed020a4115d8bf9cb4f326c3d60dffdfed3ab78be28a627"
    }
  ],
  "blockNumber": "7,407,366"
}

{
  "Sr25519": "0xc6a83361abab99319302ef724aba84cf10060c15446b2a3f5c4daef78132ef3f1c59f1673314cb736b7a4086fcd0aade3f477b2f6d4fc5e95951e4ad1ec28784"
}