Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,646,298",
      "signature": "0x8f188092f510aa575cdf80eb699c9663d91d18daf577ab63f5d8220e113be8b42442c7a00dc00ce91b1cfafbe18a1cc9",
      "randomness": "0xbd24bb8891131c844fed8942addf2ccc31b3628cd5090ae14da8dee0fb52b08a"
    }
  ],
  "blockNumber": "7,431,879"
}

{
  "Sr25519": "0x24cd67799280d594e2c25090f38b81fdcf92656840459d0b44bc5118e7a1053b5572eafbe799b444c93d44092037cc8d9fc997d79f4ceeab01b8c72669d96285"
}