基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8ef885a318cf1f78d9c5a051ec6c9b8099fde805 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a1c873e308a33f65f7b93eb74acfbe43a488e441