Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,580,803",
      "signature": "0xb6761fa81f144d2afcdf64fb40df0544529acb4c3669d61df79224d5c55203fe90efd27f4e7c95782b6295bb7ea357b9",
      "randomness": "0xc5318ae862722cf87fac64d4b50d7de5afde294aa3df79d5a5c7a1827def0ba7"
    }
  ],
  "blockNumber": "7,415,523"
}

{
  "Sr25519": "0xaa391e57fdbf7f362c8ce2ead5e05d738614f3e4b54f8d629a3187fe2aaa8b37df59d6c841888becec8a4a00b342c9590de6f603979b84cf615a7aaf91333585"
}