基本信息
witness_v0_keyhash
OP_0 6fe9c7d2f09acc1f4e6f3946361aaa380f350feb
pubkeyhash
OP_DUP OP_HASH160 b721ca2f3837d645a8310d8a3f554fc407ec8cea OP_EQUALVERIFY OP_CHECKSIG