{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1066204993",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8f6755c72c4bf776ae8fb38ec8ef48ef13b48b61f988a14a645b87884e8db71e",
    "signature": "0x850b99422d7218c6fa58c999b2741ce00373ba1a4d805ab115ac2f09ad64a089451ff757d25a0df761458ef18aa706ab925e5a8e8d5473a056554854f9274fd31b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}