{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1562734145",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x21000f775db4e51b2f6fd32f2bbf277833ec80b599799c89281ba11536a46e5b",
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    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
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}