Write Pulse

{
  "public": {
    "Sr25519": "0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"
  },
  "pulses": [
    {
      "round": "25,548,823",
      "signature": "0x99784465237d81941da1f75f4cf70709797f0369f4724318162002b03390e6cf556242d0e52c7a240f53c4fd93e6571b",
      "randomness": "0x31731dffbe4a295553775f6efd2d426ac9b2fc26bc473883e2b8375c6929c3c0"
    }
  ],
  "blockNumber": "7,407,541"
}

{
  "Sr25519": "0x0e452fd61b23f5cb3b23e2e3b317969860745bf67ed3fcab549ea98ed89db459e9955616c0609d6a84fe0cb93eebb283de009440b8a60e9c12a93e37f7913684"
}