{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1121754",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfbb6e9b025ed1ed0b13c8c8a1f1de576c8b459cf79614ed2a5dcbecdd0cfe907",
    "signature": "0xd41aac55e239d82b330bc2620bd95d90fb3e511467fe7a6a929837e47f554d644e5f9ae736275a027a55cad30ec38fcac52ccbd6e4e7583872e8bd6330de55a51b",
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}