{
  "manageEntity": {
    "action": "Repost",
    "entityId": "432462",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0b959708ecb600a21f777f10b227ca05ac77a2bf3ff89a113f623103e03b20d5",
    "signature": "0x9c1bc1ca81c93267061c68c53e0bafd9a7c5fcebd0c763f181c033d29091d3674796abee73b0084ac983902cd77a9b13ec6211867bda9039734dab2d6eb2bb671b",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}