{
  "manageEntity": {
    "action": "Repost",
    "entityId": "214257083",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2fa0bea0405f739ee422cb117ddaace5d07fa893e20ce6cedb5967ee52732d9a",
    "signature": "0x5877c250f9906b9d94a6e46dd2ba56e978101dfc1a32fdb05bb77e0887eb66790b07c6633ce6524824c20d563241a977bbcf176bd2f261c970c823f98c521fb81c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}