基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 30f4125aa76f23ab985ef78b249e548d4d3a4ffb OP_EQUALVERIFY OP_CHECKSIG
OP_0 4c4731dfc85f26aada692e03c39c8d775eb7c55d