Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,563,070",
      "signature": "0x95f412ec7e5fdbe4402f8880ddac82820f3abaddd097507dcd9c41b7ccbd77de4762ec8acb76ba9a8986cfa790659819",
      "randomness": "0x446bc2dc3f637dc60ce783abba26c3aa7d8334c4ed84cb6a0f3ea217db80a27c"
    }
  ],
  "blockNumber": "7,411,103"
}

{
  "Sr25519": "0x06dd5ccbdae39ef28db1e45c70342a415888f74768449282b5c6c1ec74c4b25be5f96c09140758f9724660757496a0966d86394121f5b564a8cace486e71b28e"
}