{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1028612",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x36b32b8a6d68565be838a0be8aac8b7569fc30151d5c75fda053d3d9acd5c0ce",
    "signature": "0x63cc04bcd6cbabdea11c15e315be29acb30b48c35fbf8b8bcd65f2887f9c2c0270a578d8242454369f6c4a18bae4c7c7ea2ddc5dcd6c3ce81078bc5f2408651f1b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}