基本信息
witness_v0_keyhash
OP_0 2b7f68280aa4b3111f27bef821ec039b28dc5f03
pubkeyhash
OP_DUP OP_HASH160 50d409be2b0dd47fbd04a22cf0746c60b739b15a OP_EQUALVERIFY OP_CHECKSIG