基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7ef4fdf9f425d69a562f206db4df5fb0340276c4 OP_EQUALVERIFY OP_CHECKSIG
OP_0 29f26b8585e32b3e3567a568fe5c4b0b6e8c0127