{
  "manageEntity": {
    "action": "Repost",
    "entityId": "740899311",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1bf397c0ca2ea369c75006a3f2a0fb14eb6cbf8ea8c51804b00c48329ec621b1",
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}