Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,546,462",
      "signature": "0xac729eb7267d59d273ed979c4664cbe7cadafa4d407ca60512becbe293b715c25fdf151ab5ed9574d1a4aee6bb9c3992",
      "randomness": "0xdaabc9873d553375164d491c2ec7febeee952decd93933df92e07458eb2b67a8"
    }
  ],
  "blockNumber": "7,406,951"
}

{
  "Sr25519": "0xf2672a3b3d4d6ac873618a9a904e49fb4b072d4bb9d8448d3509973b0d51f805dac1f3801bb130eace3be202f02ac332ea1b0ba1da59b55cdcd2e47bc26cc58b"
}