{
  "manageEntity": {
    "action": "Repost",
    "entityId": "110646",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8453af6da2bbd10196d470b7797b8a3cdedea38052b79b6110b6b03fe862db37",
    "signature": "0xdc9640b4f226db52d406e8da193e6f9ca615bf9ad640f1a628cb861dac1e3776191bad8f0f1412b13facdc0fb6aa17753817e5d56d0c761b60fa51e03d7fde091c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}