{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1940214315",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x703578f2b1e977c07a00bb65fffb108c6f9fa004dbcf43040be9e45279bb8b22",
    "signature": "0xd342b8fc939ce2fc7aaed240a5401c9f1cd34ed384eb97aea9158afaf674d83f422bb6920ab13147336eb6271570a4acd1e6c17c49dc0c0b43f806b66f68c1771c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}