{
  "manageEntity": {
    "action": "Repost",
    "entityId": "946809847",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x96ebb9e5f607c449c6650dbcf21c35f47fc1834caf17759129d30fa95fae763a",
    "signature": "0xc243f4b66cc92898f1aaf4056cc862c0cf67a48ee3f53a48169600eb5c29cb2364ef1d010d75f0f52faa04920f59580bbea1e3aee0adcdb426e71384667731e11c",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}