update BLOCK_FIRST_TESTNET to 310000
update BLOCK_FIRST_TESTNET to 310000

tokenly/counterparty-lib,CounterpartyXCP/counterparty-lib,coinwarp/dogeparty-lib,CounterpartyXCP/counterparty-lib,F483/counterparty-lib,monaparty/counterparty-lib,F483/counterparty-lib,monaparty/counterparty-lib,jarymoth/counterpartyd,gotcha/testcounter,stefcrypto/counterparty-lib