Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,569,020",
      "signature": "0x8d6e0e5bea9f2bc8e0926c24869488a4d7a85fff5db02f324622aa625040f797f601dd501a014aa16383807828ebca52",
      "randomness": "0x8251ae87f5b198ba9e9cf1ff3ce0b66de5109e4b77490882b7d014abae3070ba"
    }
  ],
  "blockNumber": "7,412,591"
}

{
  "Sr25519": "0x461bcbfe83c6f87fa8f36ea703d5b42d8b6dbc45d633d90f2a8aea1298e81f3917d7d2e2b8078790735338e9f881bac8177fe2690c3b6abe677125aeaf936284"
}