Write Pulse

{
  "public": {
    "Sr25519": "0xb43f0fa5b22946e5227577fff32be5f066404dfae24b9a00ace9c51145c22a3b"
  },
  "pulses": [
    {
      "round": "25,548,014",
      "signature": "0xa4f5ab3bc0701abe1582c39887b3495b34f354cbc2cfe495037b07bbd098d7cb5bd6fb313e0385d12ecf81da9f9343df",
      "randomness": "0x66b0cd73a8044c79ea6341743b59fb79e2fb650f2dbafacab6c2bf6eb0260ce1"
    }
  ],
  "blockNumber": "7,407,339"
}

{
  "Sr25519": "0x107188bdcea5a0d085d07f759237851880488107e4a45ced144d40efa0a68916e49695ed097e02989bfa1c3abe4b9560bdb6c8c58e8097d645af3c4ba512888d"
}