Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,550,322",
      "signature": "0x83427859484a05611b96b232fcd0833f44288aded415966b03be779fe12c00d7b8751cf0aff6078da5e3e01bcd0648f6",
      "randomness": "0x74fcce436f8d2d51e817255e7a96cef14a6d3fde0cf2e4f133714106668b237e"
    }
  ],
  "blockNumber": "7,407,916"
}

{
  "Sr25519": "0x96834303b3730ef41822538e6f46bdb3fbc6e18cd16453acf6ea7707274beb575f70ea2afdba43ff607cb5593e5d01c63152b986eb704666f789d59a38566680"
}