Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,609,032",
      "signature": "0xaaaebf04f0a924d41eb7aaf64fdc9bd642bbcb0fb09acee2ef17ff7a02c1d16d1d03523a05abdc64b7e5aaff063b8198",
      "randomness": "0xe55c7e4bcb6686e714bcb2ffec1d5bb29d5bd02a6b249c909773c53c13b43fba"
    }
  ],
  "blockNumber": "7,422,575"
}

{
  "Sr25519": "0x6411d4cab94c0b0fbe5bca4a02cea76fa14aae53061708c1588ec0cd84f6155f52628b7fa7e2bc3f96f823fce7d984a1512c63e60929f37b8338d949584ba28a"
}