Write Pulse

{
  "public": {
    "Sr25519": "0x1c7997818cda64bb7b0eff4726b379c86667f8a10ddb396bbac1374fc0049b76"
  },
  "pulses": [
    {
      "round": "25,632,510",
      "signature": "0x8b487521ef26469990d9a9aed55a1287b2fac4a436b7217d37b82a574b397bd8b8c8a91eb1cf437a41a667dae03205da",
      "randomness": "0x3ea65f02c92be672a2640faa6ed654f510b5f143902202837c6dcdcb55454de0"
    }
  ],
  "blockNumber": "7,428,442"
}

{
  "Sr25519": "0x96f34b74a7d104b8481e22b26bea39dff7390917ac18adbbe0de5093c08f4e6561f0380c785c4e70b1e72b90a056f12c5afb399914852899114aef5f7bec0a82"
}