Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,616,639",
      "signature": "0xa32e52fbe3a1c24bfe5c00e55680fc7650fafe722fc082f7254df7d2914869877b22a0cb443df603ed000a2163694929",
      "randomness": "0x623210a9f75870d920b72449a3010de118e68cd3aad1e77714937a4d1ccd744f"
    }
  ],
  "blockNumber": "7,424,475"
}

{
  "Sr25519": "0x28586adce17c2162d3e9792c4fed5344f1dfd2fce468a25f58b8522b64d67642091fca9224a7885b7b579a39fea7c830eedc98e8d99d8c1488bb59ba19785984"
}