基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 6bae621c02c6b4ab6c05332e408b11e4db3d0ff8 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b7453281aeaef19a1a3961e28204d9b851552f78