基本信息
witness_v0_keyhash
OP_0 6ff9c67bb7f911bbe11434bd94cc4dbc4e403a7b
pubkeyhash
OP_DUP OP_HASH160 91ae9502a871432ce7632bfbc8bda38b8f2d99bd OP_EQUALVERIFY OP_CHECKSIG