add Bitbank (Japan)
add Bitbank (Japan)

We had the first non-P2SH segwit transaction on Bitcoin mainnet in the world, and were ready on day one.
bitcoin-core/bitcoincore.org,bitcoin-core/bitcoincore.org,bitcoin-core/bitcoincore.org,bitcoin-core/bitcoincore.org,bitcoin-core/bitcoincore.org,bitcoin-core/bitcoincore.org