{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1106562",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6b1d61bd53605eadaaaa7f10fe520d5ad0682015aeb9185a3b48dd6c958a4d41",
    "signature": "0x38c6c9ef4975e71ce43476ce2588a9c33245f3f016060ec693afee89d0ec1d21150ce9e68ab4b119bd01471aae8111166f03341f5b74a181dae1a03fc93331871c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}