{
  "manageEntity": {
    "action": "Repost",
    "entityId": "797331",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3d28d6b571ef093aa9b9a003516f3acbe36409c6f12138fe63f4fe533366dcd3",
    "signature": "0x3aedea2fc26eb9cfe3c8110e715e1bb13399162a7a3bf7db8e057f26289a1ef17bb58314907834f8f981d6f5ddaf33b91fdd95de699ddef026fafe211bbb61061c",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}