Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,547,059",
      "signature": "0xa725c19139f645dc20b1791a0e9ef4d232a14f08e5c9818af76e90ba817cf0e43a034d6b6d2802a97fe1b3e334554e6b",
      "randomness": "0xab59c762b7330c33fd4429d384c244ce7874adcc7c130511ab65ae632d3263ee"
    }
  ],
  "blockNumber": "7,407,100"
}

{
  "Sr25519": "0xa4664c13d56e32c251d2fecf457668e1e9ce3634f418647239c851f99fb4e232b2c44badb4841d0d4300e2b28ac7c0bc5555bad5b22a05b83e58ee6d40ca3b8c"
}