{
  "manageEntity": {
    "action": "Repost",
    "entityId": "615107",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x10cdfd32ee82cf65e76667e471d2ce6c71b5c7f65524d5c38a5c7bde8617293b",
    "signature": "0x8665d10a1495edf60f33240cd8bc0db7b298467edec906655f80f5d37e8266d639567fcf662333e9aee2b8772e18202bb51ff10b59998f24b37acf96cae667831c",
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}