Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,600,483",
      "signature": "0xa5559c55d00ca6269ff33d37ccd38ae8d14c86163eb5bc93833de53e80cc532b0b5ea6aff545e6cf9d8d2f73372687ae",
      "randomness": "0xb5d377e0fed70f9a668207734898dd5ec63703b78d9a65208d797457171abc1d"
    }
  ],
  "blockNumber": "7,420,437"
}

{
  "Sr25519": "0x28db6bc915d9447e1e29921068e126a640baa2c9d3b56092c15b6656e243594941e0c921dc6d40d9bf235d5a3aed98b2f7528e7d1ebbd73b004eb779a128a487"
}