基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 2fdabeee65f7eb888a6cecd57db45954a816a1d2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 2a81f1d2dec4d078388f0ae24d55dee0ff5aaefb