Write Pulse

{
  "public": {
    "Sr25519": "0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"
  },
  "pulses": [
    {
      "round": "25,580,422",
      "signature": "0x88e95809b200939b269fe99605f1b54b8c2f3e03d186313fa4eff683f947646ea6d4579a76ff6b43af661f9c31ccbf4d",
      "randomness": "0xed1e561aa20910d1d6bea0ce1c36b94a3e3fe0d7718d17052de7cc4fabb67313"
    }
  ],
  "blockNumber": "7,415,428"
}

{
  "Sr25519": "0x2ad149da1f9d59e74126ac309197fcfe33e334eff2ccf0089fc8676bbfa0267f5c7beba3100b92958e2cb8c3e0b5ea24d82bee375a8bede699775a91943a8386"
}