Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,666,721",
      "signature": "0x8179eb4ef768f00103fa2b50d0da4037a0938d77cc9b2c9ca7e48c86cfe5b7a9e9ed3fd54c0258ae7daadce452d5fb6b",
      "randomness": "0xdc60bb1938899ebb45a08a1e2b54ea13091051ac67fd5f906c5b9a7257543a5d"
    }
  ],
  "blockNumber": "7,436,972"
}

{
  "Sr25519": "0x22d168a4c552a953ce55e622a304b79fc8a41c25917610a8132246b630bec72b92da5c4da1159de70ce64b92cdbc837d1fecf608f24fd797d619486c0b08f184"
}