Contract Address: 0xf84Df872D385997aBc28E3f07A2E3cd707c9698a
Value retrieved from RPC call:
Network: Swisstronik
Answer: 0xc73e7f645a2bf1365a0903afa03a2cb5029ba989df7844b0fe7751b1ba918ea4
Network: Sepolia
Answer: 0x0000000000000000000000000000000000000000000000000000000000000000
Network: Mumbai
Answer: 0x0000000000000000000000000000000000000000000000000000000000000000
Reason:
The particular contract address is deployed on Swisstronik test network. The value stored at slot 0 for this contract address on Swisstronik testnet is 0xc73e7f645a2bf1365a0903afa03a2cb5029ba989df7844b0fe7751b1ba918ea4. Meanwhile on Sepolia and Mumbai testnets, this particular address may be a smart contract or an EOA. This address does not contain any smart contract code and thus the storage slot #0 is therefore empty, hence the value 0x0000000000000000000000000000000000000000000000000000000000000000 is returned.