Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,597,914",
      "signature": "0xacd61eb62cf57a8290ff8953f593d7d0721659ebcb386e4b3b00314be528df8bddf3b0fb8e349d827a50d8d9a2c3bf6d",
      "randomness": "0xea2fdd2fe94a85cdda146bb9add218d81d5e2fc19983ca5a30e70aa17c3c603c"
    }
  ],
  "blockNumber": "7,419,795"
}

{
  "Sr25519": "0xf42a31371d6d445cfa6ebefb94f020b7f5e1c89ce4ba4f7e67dfd74eb98ac05ac7f5a1b29a129dc2f8e8a3a2be5c55db5eaf49d73bce7d95595e0895f1322c8c"
}