{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1226818179",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x33ced9c767f93107263bb13da63a92b272d06bb488ac6c29cdc46b3f2164783b",
    "signature": "0x5fec9d2fecc65e5c9c964483ade2fd98a8d10f8b0684852d7110748715c569c8360624c0a0b5d8adc8eb659e40ce1dbc4b7815bc91c4d9f501e1d97be55f90021c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}