{
  "manageEntity": {
    "action": "Repost",
    "entityId": "560618299",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x705ba960d29a160e9102b09f1cce254505f872f9dcfa23b802a25a673b08bd74",
    "signature": "0x601f72ac371f766f90c71e05a0210eafa357d3be8b79f62de8fe21fda67af17b31ff0ba3a47c08e6f9024faf2e7caf27ddec4e7d985bd1a7de9ae2a88c12fbeb1b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}