Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,557,424",
      "signature": "0xabdfc464b83f398272fe40c3d13ba4ae57f3500c68e7fd1ec951f4eb9f8864548d34a6daacf242da8af70ca206755382",
      "randomness": "0xcd4debf1804c89c9ebc4b34d9d686cd3db1aba6f4862b20134bb40e3405f2595"
    }
  ],
  "blockNumber": "7,409,691"
}

{
  "Sr25519": "0x6433ca670233fdd2c6c6449c7c2c07c993b8dcaf68569ea809925786037596777050aee1f0b22c8f1d3f1a6ce7215cf4c8970b151a36d7efbd5dce55a54bc988"
}