{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1391532954",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xea78d58da6ff342d86acd7f1f58d24d35fa40f818e31ccac47bb2aaf4db81f7f",
    "signature": "0xd82c63bf22c923bc8e4fe81dd7b937462438f4d85f796222b36296599fd085ff53824ce20778c80ab9469b2c2c67174b058fe553d327a9cf73113971c3eb4ee31b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}