基本信息
witness_v0_scripthash
pubkeyhash
OP_DUP OP_HASH160 b2a687f06da3733f5be496410ee703c85234637e OP_EQUALVERIFY OP_CHECKSIG
OP_0 aa17d988249295c1beacc28f8912a58e6d8f3561724e8c030ad206c9ffe7637a