Minh Nguyễn

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icon location Hà Nội icon location I'm a backend developer who enjoys building stuff and learning new technologies.

Results 2 issues of Minh Nguyễn

KeyError: 'gasRequired' when reading contract data from a chain

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I'm trying to read data from a substrate chain (Jupiter A1 testnet), I got this error: ``` Traceback (most recent call last): File "shibuya_interface.py", line 31, in result = contract.read(keypair,...

Transaction would exhaust block limits Error when calling flipper contract

I deployed the flipper contract in a local node. I tried to call the `flip()` method but I got this error: ``` Traceback (most recent call last): File "shibuya_interface.py", line...