Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,559,364",
      "signature": "0xac89eb67fd54bc3c3862a0e1a7a0162f205e1898221dd02ceba9174d6abb7e12ce87fb487424ae844549f1d539bdc7f1",
      "randomness": "0xa19e134029d069882ea18dd8c30ab2eb1c3d7d673481363bc712c2fab702cb8e"
    }
  ],
  "blockNumber": "7,410,176"
}

{
  "Sr25519": "0x90f6b9ac201919cf5792a16ca89be2c0485999bbafa25995f4a173748c7b22307cb4f07623c75b48c2a63188750fe6d61c60241a64cbee18ef129779273d2f8d"
}