{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1125613",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xce6331222ae099e1244a4e01fda7e367523b5f562c7d231e987178af6991f5a6",
    "signature": "0xa3015ce8a50c3b9ca20d60e596bf4768aec8b15441d340a30e1bc53231b864922accc414626b7d047b931675cbbf311241a8edbd2cae2373f9075e8e40c4e4fd1c",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}