基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a754343b02772815e4a884e7ab770df18edfe3a6 OP_EQUALVERIFY OP_CHECKSIG
OP_0 c78a76a33a4e20d27a5286a3491d7f7bb7b6e4cf