Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,564,484",
      "signature": "0xa8dec45120788512de086ffb1057a132b378fc303f74a5a957c23810d4786c2097d9b71cbbc68e0855da5269f82c5d61",
      "randomness": "0x68e6bcb3dc354c0538bc66f5ab968a44526b1960a18e92e2ebfa3066084629d3"
    }
  ],
  "blockNumber": "7,411,456"
}

{
  "Sr25519": "0xbe5df8c7a4e7e05ba37ffebb4706de4c9a5429dac3e94e90ed8952c6a51e6f12996f0fd3bfbe8b62fbea31678369add7014829ffa3f5bd471ffaf259a9d5b989"
}