{
  "manageEntity": {
    "action": "Repost",
    "entityId": "356644549",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x58121d1948e8e89e85d95ea0003b9edf1de48b34d89a3298cea69c1a94fb0c08",
    "signature": "0x927f0108732c07d13d5eb2d281a6bea57873d2b63a6e9ccf099e1c1fb489a8515d4ccddf05df751813475838c746c6593ed1139ea7f028b391d879056b50a90f1b",
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}