{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2007546340",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1a1a261745a7d77cc6e0365d512571fc8c3f07cc552032c1b1381daeb66b6385",
    "signature": "0x129a96f5498ba697f12376dc4d1054847c7f067584d7b704893f65f4c4bced83519558d06e9d74b3e9ba70177177d6b6521ecc0400754df90ac6e65ceecffbce1c",
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    "userId": "406225571"
  }
}