{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1497820683",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcf83aaff1f919917d310677ac03322339d8894f41f00951b191b34fff74ccdc3",
    "signature": "0xba9795111d57ba892f27824eae5e9575b1c40e579f96ca0901cc886f63c89df738a0b8543aa5515e9ae1495afb745afaea1b76adc07a84a658a7e266392dd59e1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}