Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,562,336",
      "signature": "0x843e2663437ead5b0f1fb314f70b4229c6372fa9d0468fb067251d40423dad85e9b97f78499e3e423cfcda6c6783c30d",
      "randomness": "0x69aef5feb018f7c5211c5abf152b000d4ed2a8e743742c3504ddc2b07c4ff7ca"
    }
  ],
  "blockNumber": "7,410,919"
}

{
  "Sr25519": "0xb0da00399d27939325ab47a3a8517659909ea72945b53df19aa7fc70a5de1e1540a071f2096902a635400aeda5a6991174e10a1cbf473b4138c9fde772a56987"
}