Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,568,722",
      "signature": "0xb6a836e95c239b3aaf153927f6ceb24a32a60869e6831dd966c9116efbc77a06468efd4b39b0541cf06f5da657876f8e",
      "randomness": "0xe22754ea93423057fecf8858a1e75ca163ccc22609e9d0511fa8d6c4b679c5b3"
    }
  ],
  "blockNumber": "7,412,516"
}

{
  "Sr25519": "0xd848bbaaa1ae46a9cae4f27085d825d56fd63c5e34d40e7a8dc899663105707793d924af1128d3bb2a1e94b6a2c752682d764582b2f9985e6c106e3dffa31f86"
}