基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7737bfb80f3199c01d3e4a5d6a01f49370326df6 OP_EQUALVERIFY OP_CHECKSIG
OP_0 db7a3216fffc001f71bfeb9ff34044a99b0405a6