基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 688e4a94fcb27e5f1bcd67fd36e642807a00bbec OP_EQUALVERIFY OP_CHECKSIG
OP_0 7b2aa3b67c3b0746a80f5ce027842640f062e8c7