Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,572,548",
      "signature": "0x84226ff723adc2191376e616ebfa015eec94d8a760db36ec515bce33ae5538d084fee51199bff9be5719de0d69816488",
      "randomness": "0xeaa1842d362a8b46698b266a8647cd5572e40d158989d9a6b2b0108edab1d759"
    }
  ],
  "blockNumber": "7,413,472"
}

{
  "Sr25519": "0x6efbd2d80f3190ee4ec54999523a8c83dfae076147ccbaab68d4dca1455b6d72edb5b5e278a99f86e70e239aa5ef09ed7204455bca8a7753d1a933ac1708228a"
}