Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,542,383",
      "signature": "0xb143381eac6fc6099be28a9e992db992444297c81276e826fa96c41ee9061f0855f2b0e4d8803dc830b37ba2da664de2",
      "randomness": "0x5fdb6fb9892a5ae3d2a7ddcef75465458cb81d789dd53452fdbe26aa12369a60"
    }
  ],
  "blockNumber": "7,405,931"
}

{
  "Sr25519": "0xd2ddb6c09d09fd859b55ae2b3c4a30e0c547eff46dadd8a94d5351db86d38437fbfb0daca0db0faff375ca9cf9ec99e1d16ac35e5cccdb485e95e5a90adcfd85"
}