{
  "manageEntity": {
    "action": "Repost",
    "entityId": "413322",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x70ddba5e12212c58f34c33169036990e09cf091db5ff169659398b367e93e258",
    "signature": "0xf6e2ea72f56ade2df672c8a11393c5dd8f5f8e7f28cab4b5a07d90c4ea82ed72160c036c6202bb4d86e073e673770d07d61710cc024f0ce0015be44e1e19cac41c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}