Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,596,173",
      "signature": "0xa6d86d65b67e459e8310f9f03fd8961260114bbb5c4a705664b01479eba16f20969a9d612741426930f2e0e5d3c3262d",
      "randomness": "0x77d88fcad2e2571083dc57e3653c3acb955a8c031dbd56a50d54716065f94ee1"
    }
  ],
  "blockNumber": "7,419,360"
}

{
  "Sr25519": "0x0e1b2660810bd6d6933006f5e9df5516296c94f5bc2fd2add8090efd3a1b6841bb78870a1ac2dae091f3c905488c9864530c25fcd14a167d2006b32c75492388"
}