基本信息
witness_v0_keyhash
OP_0 ef4bb7f1fc918e2dd831397d9677f59849e3c2f9
pubkeyhash
OP_DUP OP_HASH160 c5d408d0d316ed21516865ca76a3f1e05111f516 OP_EQUALVERIFY OP_CHECKSIG