Write Pulse

{
  "public": {
    "Sr25519": "0xdafb18cfc59962b92ea75a32675f6c9360b3fbc8de74df96e4223788aa2df10b"
  },
  "pulses": [
    {
      "round": "25,572,870",
      "signature": "0x81f8b93a5918de34def5bda37282096efdfeafa477fb85ab0339dc0722749df4da102e949d285cd9cbe42940d1bbd43a",
      "randomness": "0x2c41ee7bd0ab390c44accfa185462736472d4cc041651ca79537c7cb6f0bf424"
    }
  ],
  "blockNumber": "7,413,553"
}

{
  "Sr25519": "0x00c46352a302346cf3990c46261ae08e601b023830a2bfa1d217917c11ba2d20534546370293a1bf032932ea373ea46a3b00850f110f8101ba9d6bff54dadc8f"
}