Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,645,043",
      "signature": "0xb51692df70538252a9acc9257181608304a11956d4a8636208ad3e5f7ef61dea43916b03e71487b66af3a79b2cff17b8",
      "randomness": "0x554d85ab5ae7d403eed2938fd4b0c8fdd662ec39e6314ba421d19be73d10ef28"
    }
  ],
  "blockNumber": "7,431,565"
}

{
  "Sr25519": "0x966e6190b44175000e7660f8b5814ebcd805eed77aa68ac50fb3d95979678f7550aa4cd5fa78e07542ce731eb8bcf521db0690803545516e03bc578836bc358a"
}