Account Portability across Blockchains
Can I use the same account on Polkadot, Kusama and parachains?https://support.polkadot.network/support/solutions/articles/65000103707-can-i-use-the-same-polkadot-public-key-for-both-my-polkadot-and-kusama-accounts-
ss58 registry with list of all blockchains in Polkadot Ecosystem and their prefixes - https://github.com/paritytech/substrate/blob/master/ss58-registry.json
Address formats explained - https://wiki.polkadot.network/docs/learn-accounts
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