Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,573,629",
      "signature": "0xb94c39ab2a840517bdaa8ff6a9f5458a72cc81246b379b289614eb4e5642019a9bac31a0b89c167391d46ce503d9c782",
      "randomness": "0x576779fc83c6650f0b7c66c6afc20b8126ddb7a89e9d19b75a21a798680b3e60"
    }
  ],
  "blockNumber": "7,413,743"
}

{
  "Sr25519": "0x5ac53024e71583636b308c362b7cae44178da2d73b231af564a3d97366f338438e259aa2726084b159e07bd728612aa1ceb3910537972e6469c5dc4f734b3b80"
}