基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 74d7d4445a4f1f2a6a882fd2074c9cdc9b8f73fa OP_EQUALVERIFY OP_CHECKSIG
OP_0 63c1381276a78cf54aaf15bfecd3ee95b0f5e9a6