Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,545,283",
      "signature": "0x985c79cc4b9d65725b7073fa959ce549fe64cc10a2a4ae0ed636149781a8b5744bd21868f885679cdeac588938c89c9c",
      "randomness": "0x04efc948f9905229a2240844700fce0c011d3afc9e2f252a5d5eebe7fce259ef"
    }
  ],
  "blockNumber": "7,406,656"
}

{
  "Sr25519": "0xd4b09854f98220a4e8e53b962864fde11befc45688a4c33ffbd3a64acb9ab84acc0a044163920b442da95fe2dc231191ac2575f6cd745badac97161a24fdb882"
}