{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1306914296",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb9c78d6d0ef9f7391702fec6ef03179f53cfb671d3d418bfa2e2384d5022d729",
    "signature": "0x1d6b7a77728f93ef0d53a9c343ba40df88b9ea27e2aa83952dd5a3a0f084ab2a3587bca05ec224d1c5f0fa0f3416e302fbeb5e4c27f3926c15b86a99ebbbc3181b",
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    "userId": "735980234"
  }
}