基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8f25fabf1b2088f8b76d591ffc3af9f535c01a04 OP_EQUALVERIFY OP_CHECKSIG
OP_0 21f46a6dd74737c103f447ad4cf85394a81bd280