{
  "manageEntity": {
    "action": "Repost",
    "entityId": "576192309",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8904268188f770e2a11e43cf184e1ffccba67ec69c6f3b1f90ad5a42a6fe8880",
    "signature": "0x2d4a420619cd545bf677076bb0191f22c5ab9cb9ef4c2bee99725e46d5447c83486021c4e81439898692bdadcf5b3922f089eb940c5fd8862d43c104b70ddf2e1b",
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}