Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,542,788",
      "signature": "0x97bf9a124fb51579eb59c8047e9f605f447e3789415cdb5db77d40ed96ff97b4b834d2c24bc788d655724d18d23b6342",
      "randomness": "0xb35fdb45ed111502b7c2281feecd69a373639e3cf976ca4dceec8c7f431bb811"
    }
  ],
  "blockNumber": "7,406,032"
}

{
  "Sr25519": "0x38fefeed960a46f8a448fc979762c6d1f83e11977bae55900f6e255bb2f70d0796374be6d6ebfaea6890b5bbd85b5f88b3e4276d820ed4690290d02927eef686"
}