Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,556,468",
      "signature": "0xa565131750fe7c6e1b36a627398ec7560a9060edc67887a06196d411f151498a3de1b9c0e3486dc2b3974b1d0f83006a",
      "randomness": "0xc31a6fb1311b6c6aa26c9f39f3fee4211228223b54f79c4ed6cca5a8431a47d2"
    }
  ],
  "blockNumber": "7,409,452"
}

{
  "Sr25519": "0x5692b6f6cf4bc0e8bb8bdb29eae539364a7ab2060938e684da75d3b7d5e612574869874786f21633724d30336288b915ba4a7fcaba195808d553c80652f1af8f"
}