基本信息
witness_v0_keyhash
OP_0 17e21797d1ff97e678de8383df799d5740a5c9ae
pubkeyhash
OP_DUP OP_HASH160 ec8a0cdfff083304f122aecb06e837d7aa9d5970 OP_EQUALVERIFY OP_CHECKSIG