Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,570,144",
      "signature": "0xabd7e2b26d1d3f1cad8045135d847ef188d5e4ab0db03e2204e7c6e4ec137d91dc8f28d79b41584fa5ba410735c78175",
      "randomness": "0x72af80099c2bc0009e7704e1f6908b4214dc16808ca0699d3df1fd9491931273"
    }
  ],
  "blockNumber": "7,412,871"
}

{
  "Sr25519": "0x48eb7711bad1670b6dcdcd5e67961015ec2331ddfcb86befacbd85ea41eba97e2e411099386b5218161bb50cd9f8a78b0cf95ad29e9ef981e66a2d70d2d5498a"
}