Write Pulse

{
  "public": {
    "Sr25519": "0x9204c197905af474c1edfc5ae3e8263dcf53746156df77c73741daa0d5a08145"
  },
  "pulses": [
    {
      "round": "25,593,608",
      "signature": "0x819dfd27a4b6a0519c58170758293c3763dd57fb6cd8505c8d8d0aa4f2bc1b5e71e073ab7af56c7ba2e0bf628c53c5a8",
      "randomness": "0xaeaae0f93e98019e0d4cfefcb7ca13e4aff7eac0485edfd58cff73bde26d1a40"
    }
  ],
  "blockNumber": "7,418,719"
}

{
  "Sr25519": "0x92ebe860ed4cd093e4287ad34054cbda86ce4b70abe9f59cecfa7e1d2ea463267aa530ad9e19b9abc2d3205133a9e09cd540c00b3701e111e588eb06e4d1e28a"
}