基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 6caeb1d8f6149f56afeeaeba5f4daff53736db74 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b7c4c50b0bab97b5d96c3e8cbcc47b5e0ceaef73