Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,539,020",
      "signature": "0x834f63a9033d9eeed82cccb00c700a6348399cafae8647de4210b10e8985a04ef6a2384fe88a5880ad7972caab578088",
      "randomness": "0x421f3ae5ead3e602ee52916d76808acf68f4740277175b6f2094be548bdf7061"
    }
  ],
  "blockNumber": "7,405,090"
}

{
  "Sr25519": "0x920f7bba99ca47b8ed9c802f45b8e18b4c0cc5a2385a88342ea5341662301771a5f3d4a06fc644d21603f011dc12f1e2adea224b57b2d8d5d0789e97a1d0eb8b"
}