Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,558,082",
      "signature": "0xb29865c595dcb9c3b1c104b99f0d99cf6890fcd2f66c16c2fe08528089f2c459828a7c10017062cbf3dbaa448e19b6bb",
      "randomness": "0xab9acc93e7d35ff5ba600e8f1cccf63e08efd4af493a3c9ce80ac96336e85eaa"
    }
  ],
  "blockNumber": "7,409,856"
}

{
  "Sr25519": "0xce8bb48beb1dea39afcfcfe61811014ece84bcf0cdfba8e88fdbb3a4463c3e41d39b74ea504a054ca78b26a6973ff4e920d09dcc5d69f4c04aca118ddf368187"
}