Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,556,727",
      "signature": "0xae2533b14152a29cecbaf3563ca34cb23e350c867c26fef7d0bcca69357ee1d3521620b7ed6b5052ddad27e6fd72aca0",
      "randomness": "0x4bd67487c1ae159d15559b6c5107d70f1b1f5fc420471c09169fea5b499be654"
    }
  ],
  "blockNumber": "7,409,517"
}

{
  "Sr25519": "0xfa6e0d98b5d86b6a9ca9f428ed3f768089741e48c3e917b02d03e76d1faf631e287a8bc121611ca61ef1eb0e2270d06c2e0832111882887f36f79fc9badb438c"
}