{
  "manageEntity": {
    "action": "Repost",
    "entityId": "399324294",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb8a6e920a9156d7b900bad3312c147b3d30537f6d3bf9e42db56fb572f7654fe",
    "signature": "0x66203d72695836b72926cb71fb034ae49f5f3d5805565486d21f497b0b826c7b23d605ee39c43e15351cb9d78668c71ee04290f150dd743f8c6a44a5969fecaa1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
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  }
}