基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a8f5e6228a5017056d3e85910db6cbf2e1973f5a OP_EQUALVERIFY OP_CHECKSIG
OP_0 b8f895434e0bbd4009c73e39b099c6df2aac25cb