{
  "manageEntity": {
    "action": "Repost",
    "entityId": "217107785",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3df780404d183e27b595107628262fd3ae2b3a19ca1c64987730bc9a96b55bea",
    "signature": "0xe7bb3a8a46bea20bbb00c718f6044b6f6379d8576cc6abec70be4baa6cd0b13346482d29f274a1371147f33670490f7437142adab299d408dfc615a7d16fbe891b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}