{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1986231542",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb657a24fb462f1f317ea8ebcfab24a51c9ede7ae729703c561d1c19ca1fbbd29",
    "signature": "0x679371b43c8f358e7ff8e4ab7200a639ed7b5be2658459a27b0305b515f2f505682c5e898d40f9373c2fb4010818eb2fe577a28739aef0b4b8481c22daf8d8b21c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}