{
  "manageEntity": {
    "action": "Repost",
    "entityId": "68564102",
    "entityType": "Track",
    "nonce": "0x5da679912f4c42c0bee54819afcdc845c46bf9fb957ef26ddc6207a8933834f3",
    "signature": "0xc99dcd424f85bf8451af82033543c61cad4ab777ab07927a4c47f25ea6caff827a2a96844e47d109ded3c3c08609871dce199af3295293c0b5192deb23262ddb1b",
    "signer": "0x53d8e61f7BdCd69E26B5AAe8F197464091224DB4",
    "userId": "99786"
  }
}