Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,570,484",
      "signature": "0xa6ef968dec2cd1de54248cdaca0737a34671293375c70d5744e12b455db6c6d1f4e8e5a04f07216b7fbac9e1f8fcd54c",
      "randomness": "0x63f7f2e220a197c326046841df5edff11421ad36bc0033165e6b9e1bf5978708"
    }
  ],
  "blockNumber": "7,412,956"
}

{
  "Sr25519": "0xc4a17ede9b2d2b98233ce4d1d163e9ecf9cc974d2fdcef8613c36c8b29d7fa0ab4b6fe51402230a48ff8ffa33f97c8cc317b71831bdec85f987ad74a3a3a9f85"
}