Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,595,605",
      "signature": "0x8d334b6c4701a0483c14848016e6f5a7204ce7cb0e3a0f0b31ecd7459e28de9624437c6ada2cd30c7b4b2b2f38d9cba9",
      "randomness": "0x3d5f7cec37d30cc703a387959df5a6d3e9137326f589430715b929af94073241"
    }
  ],
  "blockNumber": "7,419,218"
}

{
  "Sr25519": "0xa622173e32a09b41366b4970a8350900aef2cd78ae82c7fe6f99fca51e562d3ccfbb022b31b2112a01bcc7b58419a72fe58ecf9691af5fb0322072cbee37c28b"
}