Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,539,259",
      "signature": "0xa01f3ee39e3501b57efe11d6f707a84c720bf76ecad47ffcf24b9ef8419d89c2168e9501fddcd17feac0ac9ce4e730ef",
      "randomness": "0x0a90a0c837fa13f2ad8a6661e0f7148e5339df982d4aef1124c9df64333aa018"
    }
  ],
  "blockNumber": "7,405,150"
}

{
  "Sr25519": "0x9409a4b1d682b6e9d72f5e3c4f33d8dc02a3c60e96470da6c874ced4b2488e54efb7588ddfef33b856cc2355222ecfa1be3990b8db743192de73eb98e5f15e84"
}