BlockchainContractValue

Versions for specific blockchains »

BlockchainContractValue[caddr]

gets the result obtained from a Wolfram expression contract at blockchain address caddr.

BlockchainContractValue[caddr,prop]

gets the property prop of the result obtained from a Wolfram expression contract with address caddr.

BlockchainContractValue[caddr,func]

calls the function func of a contract with address caddr.

BlockchainContractValue[caddr,assoc]

calls a contract with address caddr with the properties defined in Association assoc.

Details and Options

Examples

Basic Examples  (3)

Verify the total supply of OmiseGo tokens using its address:

Check the balance of OMG tokens of a certain holder:

Check the auction of CryptoKitty with Token ID 883551:

Introduced in 2019
 (12.0)