{
  "manageEntity": {
    "action": "Repost",
    "entityId": "317965924",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x626d86c92cc3a3f40d2155b1862ab2a2deabb0e3b4f68b77aa837a9651787e9b",
    "signature": "0xe48faea8d471999f9ea81014d9e73ae8e60505458c27a7f9861b318559863d737cb7341b4adc610b757cba94c15c95edf1062b9200ca7540e63d691369c10eaf1c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}