{
  "manageEntity": {
    "action": "Repost",
    "entityId": "437024",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdb3afc50862db841b65ef488e11a32f2958fd24bc9a441701fa34b52f7898211",
    "signature": "0x9465f2fa01e56ff98f2344ad6d9b1ff74ea866e8a9b1fb2dd73164747f7166b45bd0eace1a43ecf36ff21a4700ddfaa36043d8f02eb95ec98a59127a7b4140ea1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}