Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,566,894",
      "signature": "0x88e8ec2c5584f455693028c2bd41f52e68722a770c215adf4b523e2d29a877c86f260232e6e95f118ffc2f88b7365c01",
      "randomness": "0xc3ab3642b9da8258be76689da93a03ea2a4f2995aacf1de39a66cb1aace3d9de"
    }
  ],
  "blockNumber": "7,412,059"
}

{
  "Sr25519": "0x0a9268af5a056504b9a28be6b8d1e3838caa43251d20c8046517550dfafb16210d6df7a36d1fabcd591ce20a5e402d0cc2455507180823259693ad01e765568f"
}