Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,602,709",
      "signature": "0xac41b104b3f0bd54ea12e6a6fbfcef211ecfdbd69080bf90daf77b326536f386ad3db9de9c8dd368dc5634f56bde5f6c",
      "randomness": "0x526f6f71ec2a1ac1a1ddff43a126281f71983c219cc1fb7390f167ac67c3dd6c"
    }
  ],
  "blockNumber": "7,420,994"
}

{
  "Sr25519": "0xf49aadc702531d8dc18b28e3401fd05bad71a4da9161f03b8542030c7b45546fef46ef9ac3fbc4a226520c134c26369d8a5ac537bf17b31847f529bd9c7a098b"
}