Write Pulse

{
  "public": {
    "Sr25519": "0xe4cfd1cbf31f6bfac188943a61e8e4d47aad1c362d00cfb56c5c8b83406fd04c"
  },
  "pulses": [
    {
      "round": "25,650,980",
      "signature": "0xb23e9dd53eb8faa64ff0b185e0f6f9a5a785ec31fc30d21254855d4cc47a132ec4dc5cb6b62e2245e8dce21f69ace928",
      "randomness": "0x1db71af9fe832e8bcb223966f6ea5708bd67afcb7efbc12dcad967ea7ced1bd0"
    }
  ],
  "blockNumber": "7,433,050"
}

{
  "Sr25519": "0x5425a140425f58a1eba69646da34dd1f4ff56b708b02c42afc13d65a3d5db24833cec248620e0253917a475c1e17f88f07568c45e42d41dfa9b7e9bdd44d3386"
}