基本信息
witness_v0_keyhash
OP_0 2a78e3fa94e6f0bc39c32c5bf7de6cca939975d0
pubkeyhash
OP_DUP OP_HASH160 f19971db67a9feef6653c45ea5c0113510a7bab0 OP_EQUALVERIFY OP_CHECKSIG