基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 e787efc6539cc1135bc170f0781ae9a6ecaec50e OP_EQUALVERIFY OP_CHECKSIG
OP_0 3f7776c8afcff8d8dc74638002a1d1cf5249c390