{
  "manageEntity": {
    "action": "Repost",
    "entityId": "685733863",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x27447c4cdd9c50e85e66d2102da88c09a8a4bb7071e30689d3dd08117b988fb7",
    "signature": "0xfc5ad02cc480985e4e8ddf66060665637db4d143eacd254fc11efc48f12e3af1469d55829bd5151f64f0d800530855a8a0092762aec6d5164b2f5a79ad66723c1c",
    "signer": "0x1A0e34aBD5374BDd677c5de4D5D9718089cB05Eb",
    "userId": "644286186"
  }
}