基本信息
witness_v0_keyhash
OP_0 345b4b68195b20764efa9991a0d4a8b77100536d
pubkeyhash
OP_DUP OP_HASH160 4eec53c44a5d06616f1ba88d21fb522f200bb85b OP_EQUALVERIFY OP_CHECKSIG