Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,562,642",
      "signature": "0xa2232cae72b9e474d3d5ba00bba1bbc27cfe231d7df13b719d4f03cc5f5ad48b4ee2b85c6f9bc87444822f8d48c3502a",
      "randomness": "0x08a5997747e2cb0cdd7bf8f57d66eb9d70b907121474e9051465bef008404095"
    }
  ],
  "blockNumber": "7,410,996"
}

{
  "Sr25519": "0xd88b0cd68f4c98470dbf7576064251482221b6a3cad992fc4604da1d3ed5ad70dd7ed2d6ccbd58c4c125fc61da27efa2cde3adb2819aaffcef5d11b3d9551b80"
}