基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 2121608096d7b83c8da78b49e1b6b3da2aa6ab6b OP_EQUALVERIFY OP_CHECKSIG
OP_0 3dcd3a34c699c63d98b5c1e86d84c6c0de752031