{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1206741354",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7739cad94c4080121f58413a3495abb75de5511c687dfe5f274a5d61e72c6834",
    "signature": "0xd820c15a5ab7ca66a328b801ddd45a5c92e276107829f2a2b6824526febf7b762c3b450699ea1f59b7747c8818fb9fef583a1667536c74587827fd24405ab5e91c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}