add signer to update total issuance of class

bit-country / Metaverse-Network

Metaverse.Network is a blockchain for metaverses & dapps. We support WASM and Ethereum-compatible smart contracts for developers to build dApps and games to run on our network.

Apache License 2.0

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add signer to update total issuance of class #315

Closed tritm-cs closed 9 months ago