{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1596037413",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5e936d3f099a707dd9998c7607d6004894aece46974132eef1444df6ce3be343",
    "signature": "0xba21bf867b4de2c4d34fd9669d8266d910808a1f762a1ca0d5b0d8fb0cc6e0d55389a1878a33ef662f4e6f6ec6d6288485355354e486d90d0272402940f512a81b",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}