{
  "manageEntity": {
    "action": "Repost",
    "entityId": "976599",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb20e6f4b7afcace5cbef08ab7c3b502e5260b51e58cb80d8a82ac311b5e6094a",
    "signature": "0xbeb506ca0cb708c56ff01154eac3bd163d2acded65681cc623ae592f3c5df873100e8afc94372d376b58ebf98df7c93fdd101aab53ef027dbcb92dc936466c3d1b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}