{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1255507750",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2d34975d132de80c9bd67fe400931ee1955908a8edf85282e90e42316fd959c7",
    "signature": "0xbb2af0a3675ca5f7a710eb4f427e86dbb90f69d5090a522c3cd3c8120d75a8c105cd134ecdeca50d6419255141d1e37658db53f70080929a43c970c2b7ff56641b",
    "signer": "0xd85E4A094e4C057572A9D525C9737051A17ab609",
    "userId": "696716320"
  }
}