基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 f2b550a771f4638174af560561c522bab61a70f1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 285f7f1a0cbfb0f9c302afcc81ea497f3734d782