{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1338388627",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb8d94c5834d9800fe20c2316b3a4c114974c6f5e24f67cea1bcfa1156c14cfac",
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}