{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2031853183",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc9abcb799b0cc331c7e49d197ab2417aae0d791725442fbce3ef12d6c63859b4",
    "signature": "0x15695147c0729f7c9fd63943a9b7a9813e4fcd59ebc4979320546a2b8e40084e753cdc2aaa4f82e510fe0e7ba6f8b451061f636b319b8997aae99d0b05f5b96e1c",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}