Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,614,721",
      "signature": "0xabd93efaae7d33664fccf4c3efc9c31eb549e6a638a220627d6c58719099bafdcea317fccca46cdc77b68d0a7238cb1d",
      "randomness": "0x00c4071a8bcbb5bc52de9ed2211a410857b573e647de2e6b4184b1ad70f75df6"
    }
  ],
  "blockNumber": "7,423,996"
}

{
  "Sr25519": "0xa4195aba26faff60287921994afae1d53fe52e3dac154f24fd513006abbfff2a3904271179eec949d2dee23b54bde5425698dd66742297a198b99b8cdd883982"
}