Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,628,481",
      "signature": "0xaf2c283823e26d3ad2df2e544d90c922d9708e08d4b40708f31f0629c5c8a4bbb2d784a382bbf77b6671e166280bf42c",
      "randomness": "0x6ce083574084db8a9f3200d6a6001c6d358877168e51d83906594dea4f88db5e"
    }
  ],
  "blockNumber": "7,427,435"
}

{
  "Sr25519": "0x46502b3cfc7f5340ff55ae15dcefab62e789998c3ff427d92bf219c77782320bcd53edc966e1742a68af2a3979ba421c2b41d80f8a5344ecfcc9efcdf1bf248a"
}