{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1227568887",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x37176148d9158082c94a04b3963744bc710dff0a4f6f7b17846b5ee967a5cb87",
    "signature": "0x600c9205b4a38902d58bf37a6ee734acd582656f26006ba29c9fb7eb40c3ebf54260276262560a270c8710ae71fbb862a5b96bda4a68a68d0e2d4d3ab19a68a21c",
    "signer": "0xD9254B079e0e1571E56512C57188F2eec899054f",
    "userId": "854498636"
  }
}