Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,594,248",
      "signature": "0x96484a5c5b683c02babe2eac624e5726e626e51b531d47834fc035baed67d0ae3363f302a3cfc250f8e1629ec4c9156c",
      "randomness": "0x016fdcc6becef4ed90ccc0937a65193b2ce53b2be6c94bebc69a695aa33af4a2"
    }
  ],
  "blockNumber": "7,418,878"
}

{
  "Sr25519": "0x9008c34c4477a75d017b721765bcbcd4f1fe2db77512f1d7cd3305d12603ca6fd882a74e425f4d2ccab146dc5047dfa4f79ef3b521ab1b369fdd9dd6b1c66c8e"
}