{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1385161328",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x44e54a658f6b916094a0876843eacd952b3430427aa658abf36a1683f8cce9f1",
    "signature": "0x6994a8d23690ce38efdb5e5a935bc1260b1264bc7ae7e2b4799a8f2657d921f929677e5ee38179d84b2b076a7c0619d781d8bccd2334de4c969594663b8caf331b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}