{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1302768770",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x70db3cd9be4b837206885b508adca83b40f5328e72ac8807ba37fa711f707ce8",
    "signature": "0x0ae1377b96a295750d8e2baafb5763c04d130a3f93e6cffac427e041a40b3a5f58422f0d7049412be899888174fc47c06399f34fa8f34d8a856a812c62aa21131c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}