{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1329190814",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5ccc1da3a82b45d614c47d97bb2f97f27f2effbbc4b920b83509873a41953e26",
    "signature": "0x5248ff7d035edcdd33c7ad2d189676715737f8d51f5e1874224df4e8a76a07245694bcf26d7f7db1c83cc5f27cbff138bc0554a5bfdc62f08716708acb61d50b1b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}