Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,610,312",
      "signature": "0xb37a04c730a0cc09bf7fdc0004be4f144d7c1b78cba3495306c2f6cbd6e2bd5f77f1dd8d62c6988ad341247f60dde937",
      "randomness": "0xc14b6bd88758c12d54570fa0bec19a249ad074868e9dd68207bd6c71895b5d30"
    }
  ],
  "blockNumber": "7,422,893"
}

{
  "Sr25519": "0xf828da6fc792aa00cff1065529279a74bfa83e1155f15b7c89a1475174efe405c81221459910f267785f1babf9f33719acdb96ae5765dbdf8b93b951bc43c48b"
}