{
  "manageEntity": {
    "action": "Repost",
    "entityId": "282634425",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8922cc0fde847448f55beba8d4c0a82d9c34a5e2bb145d2303ede7715dbb4890",
    "signature": "0xd4cea34f0a066592f1c4454c6fbc9dbe92b1727966c7449ddb0ef8c0393931311167d0ef87698ff73b6ba9ef9933fa4600fd9f1a1216eaa88985616a74f5d6681c",
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    "userId": "302385956"
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}