Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,559,664",
      "signature": "0x8fc5588298f5c90352bb579f86d506496ae1914a76d8a7318a56027fe1373016149eab59f415dfa822b2b8e1a1da74b4",
      "randomness": "0x039d770263e749ab33d91e81f398ed7e7dcd349816dc5cdb2be54407cdf17246"
    }
  ],
  "blockNumber": "7,410,251"
}

{
  "Sr25519": "0x3832923d5935ee9bda06bb7651f86e3e50f29f62470686c55e6fd5c3f4691f25fe1f3f79882fee717bcdd5e3ed9e21b5e2a0f6670ea54f5a6f54785babb4168c"
}