{
  "manageEntity": {
    "action": "Repost",
    "entityId": "469864",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0ed5c344b039f1323a91fd504a0854cf680de59710861bdbe39702285eee98f8",
    "signature": "0x9a0630862e9703d373cb6d1e77ea06dd89d4a1cd12c8499dfbdcb1dd83c86bd605121f79f0bfb2b64a5fa9d7a1905ab8d5b21885c08a004a55506ef637b773401c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}