{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2081490722",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7ebe21cec0437c76e1e5be3e17602ef9980be8efb4bcee0181a5adfc4b4f5ad0",
    "signature": "0x1527814596949277818e8f109e2564a7f42077a484e6b1cfe67f92fcc65215e426772857b4938454d6f3f2650ccff7a189418fe92d427317e755c1aff051c6831c",
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    "userId": "887547386"
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}