Remove checksigs/mb limit/script element size limit/public …

Twetch · September 22, 2019

Remove checksigs/mb limit/script element size limit/public keys/multisig limit
Sunset P2SH/CHECKLOCKTIMEVERIFY/CHECKSEQUENCEVERIFY
Invalid opcodes>fail
Support original sighash algorithm
scriptSig OP_PUSHDATA
Relay non-standard tx
ParallelBlockValidation