{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1780820793",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x299ac8c1f33a8c131fa627ce7786d56f27f4149697a940742234bbef3cd239f2",
    "signature": "0x806ba6b0ad151e83ff35af91460d3324ff21bbf85dedb1edb0507b687bfa4a09000e3ad2a9ce885b180c98de032198703a30132d45c7368a4a327a33bb216f411c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}