基本信息
witness_v0_keyhash
OP_0 a6b321271a8e09cbdaba2d5486684d54a8652d2f
pubkeyhash
OP_DUP OP_HASH160 9e1eed0293fff1c2dd01c7bb65e5d708f2d5aa21 OP_EQUALVERIFY OP_CHECKSIG