{
  "manageEntity": {
    "action": "Repost",
    "entityId": "522160624",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1360fb255ec868bc986326cfe0227afd6a935f4c29b5ad333d82e1585c52b55d",
    "signature": "0x160ca41d7ed9f99554fa611c4585304ced1b851a56fb3b11768d82f10ecf8960288f7e3690c7df7bd43d2fc38a4095bd87b26cad95ff43cf07f968248f0f6e451c",
    "signer": "0x204E506f1D5498d2CABD41d2fc7a3078d5792835",
    "userId": "768479471"
  }
}