Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,581,741",
      "signature": "0x8edf82154b597045ea58c04d308427b8c844a3e023418012c8207eb692c30163e1f06bc50151772956a66e858fedb167",
      "randomness": "0xa60de4895805b3f483864809a449be59b314edf8a32eb8eb239394ec7723524a"
    }
  ],
  "blockNumber": "7,415,758"
}

{
  "Sr25519": "0x4a123c58832bb58f7fd98d7ca4cf3d3e20e9aabae0a5b933edfd097685196e3858b10be0cc78a643a0f391af4f1b02a9ad1622af7f660d2c874b99cf7801ea8b"
}