Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,591,019",
      "signature": "0x93a11c3d98bd88722cf2fbb6f54984771e062b7cf6190b7180c5267ae3438b1aeebde4b0d89189943cb9acf7e8715a1a",
      "randomness": "0xf112bcbd5627fbcafb255c7d7053681a3ffe45b4a03cc80832b7d0239e5333d0"
    }
  ],
  "blockNumber": "7,418,077"
}

{
  "Sr25519": "0x2283536d1825e891c6052712e0670bd71687e8e7fe3bbb54456675faad56574b92930155262f03a3b25007731e7721acf5cc50a440cec423e477dc20389ee88c"
}