基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a53721fbc974a525eee3b16765f050f3525cb4a4 OP_EQUALVERIFY OP_CHECKSIG
OP_0 fb6391c60dfdcdb65018e5b511d6c6378953b2f2