基本信息
witness_v0_keyhash
OP_0 7f4808034bdf076e49e83e7f51617376dd2d4334
pubkeyhash
OP_DUP OP_HASH160 b16b49637a0d0b648500c2861c83989e0e3a5c8f OP_EQUALVERIFY OP_CHECKSIG