Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,653,379",
      "signature": "0x890819ce99002273a3720b387b7d9ca882d07ce37bef7f8083ed8c19ae46bedc71b52e5f4a8dcabbf2e8d7c70ca4c2e2",
      "randomness": "0x4106ebfca735f686221e901db93c1fda56738567f1d29c2cb6883902ce21940b"
    }
  ],
  "blockNumber": "7,433,649"
}

{
  "Sr25519": "0x6ebf3ec6cd23387041655b67bd730ef86567d767f4b683ecb690df2f1269ff6f693d7c9c2b097fd786dbb82aef05955de80220fd6fcb73e669ffcef9f16cdb8c"
}