{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1414587731",
    "entityType": "Track",
    "nonce": "0x27defe2897959e0d32466f79607929ff65453f6c71c45f5d7ecebcfa3ed0d809",
    "signature": "0x1334718509c9b67e0c37a2764b70b21ee9f9ab6261e408935e2f46c91d3df0355f130709f75c7aa5de9b22cdd7f0941947bae2d800127a23e839ec31896b7a2e1c",
    "signer": "0x195d9eE11400245E841C02c4b4288a90A8195e91",
    "userId": "103785872"
  }
}