Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,566,326",
      "signature": "0xad195598a543138d1513285c24c063be5436dbc3a1b372bdee0faf5b6ca2a10e31851af20d95ada949571d27639f14d2",
      "randomness": "0x8b5cfca52d12a447931d3da4355c20dff59ac4b6c286327e6a75a99e7947983c"
    }
  ],
  "blockNumber": "7,411,917"
}

{
  "Sr25519": "0xcaaa2085947b7326324a7ef29a79fad3a76dbbe8ec367bd0a78b74681d37b11e237cc740179a873c028f0f68e8df2489982f1375cd5b170471dcd0f4c14a8e8b"
}