{
  "manageEntity": {
    "action": "Repost",
    "entityId": "672356219",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x112ce67b797638d8312633b5d90e0cdde9f47c57fb70a00a64f2130e0e021657",
    "signature": "0x2250799eea6f2789080c2848219b34bc05d8f189c37220a9b78f49f4872d479512b1df974f8a98dc3a06465074a05bbb97b0224b86cfdf5855d813304afb878d1b",
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}