{
  "manageEntity": {
    "action": "Repost",
    "entityId": "428368",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd21b7d3b85d464dfe14c84d2aa4c916157460b18396c0309b4e04ad7e0914630",
    "signature": "0x916cf6399c80965aa94cf6fe96cd40a8e21f8d4ecb77ee5598b788415b6b69e07f17ca3cd6229e8c4937622cdb5a24af16a1a63917b78be4456e26d767528e011b",
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}