{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2057595439",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd83475ba41425f3a9127d09b54a4ab4f82e940d7019d67011880dbb6bcfe58ec",
    "signature": "0x7db532eb27220a763efc28fad6ec83eac1ab1ddb84cdc31c7dc5e39a5b8e14267bc25d0a04a7c0abc5c4bac03da471ef5b7196127ae96c5dd98878ebaff351481c",
    "signer": "0x5c51216FbbB9B7A562f11267f91f72A7be1e8DE3",
    "userId": "105826"
  }
}