{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1500215205",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdaa2347a8000774d90c5988885b26bed23dfa3fc0726347a74d1f01f4918448d",
    "signature": "0x3a11e8388e9afaeffb532d578bebed372062f9325f6e217a2b808a90feff51d03e6dd0e66222ff790d50e61bd5d1cac54f0323984e9652c3f2b31ac391898c881b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}