{
  "manageEntity": {
    "action": "Share",
    "entityId": "1494588712",
    "entityType": "Track",
    "nonce": "0xbcc846e816d8c58c38780591db070b43bf5795dd4c259def27b96f30aea3f15c",
    "signature": "0x18bfba2863bbaed1d58700c6e9dc5e8cfec18ee0963b839f0716c82bcd14758a6650a58a1edb939aa45a852478e1fddcc019f66f786df05005ec9b34e05a88a71b",
    "signer": "0xb5902ac1A81A6B795210DdEB50e8F1FdaC9aed97",
    "userId": "842982090"
  }
}