{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1996404359",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb92bb24b005b503cae751bdf69cad9b2c6fede45526a16ca0bd3fc88e1135568",
    "signature": "0x78462f4fe4785aa672f7facb43c5ebbbd1f61226022945d09134e24822a34d265f4675bbf0c1c83384d4ea705a5f3b541a1f43904a67a2d133c1fb05e4f5550a1b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}