基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 249122d01ae0e1e43d8fc0d54a15bb33aa8349f4 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7e48177a22297d18fcc94a3804471bc9e421fa9f