基本信息
witness_v0_keyhash
OP_0 7a387c2468d2b89470a433d0b7aaa2f93a3b5e47
pubkeyhash
OP_DUP OP_HASH160 68c6dc532289f115f1a71c805fa4188d2121a8ac OP_EQUALVERIFY OP_CHECKSIG