基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 0703ee75482faa9c710f0a48b507d508f2b6cae9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 88337d5c5d803ad243df221bc4be8c5380a4f483