{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1804452015",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8f067c2c23f3a0e643f90ac06d3161e664ae1b5eac7f399c420978c9d1a271e0",
    "signature": "0x41fc49c9a621d81559b5fd64ff552d6d690c0ad112cfcc6a2715f77cd6a39670299ca101d25c69ad2baef387830679221f8183ecf89eace648abedbea7cbb21b1c",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}