Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,587,100",
      "signature": "0x908835dc206a78282c3a2067df67f956ee211e0afec42637b33eaa9fdcc80001aa2ae461e28aeaa8d72cdd56af08a271",
      "randomness": "0xccff35c4028779ed32897174f3679005ff5e5dbbe9f6be2fb02f7e7e4c586751"
    }
  ],
  "blockNumber": "7,417,097"
}

{
  "Sr25519": "0x0214d1e10e7decd21da29879eb769de4043f4388c5c31b6521e5be92ac15717a90d6ba60c7380bcf9335312fd46ee008531a6c8bb7c3adc0bf29a4a0b0e95781"
}