基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8c084ae390dfad2642361f370513e7e1af44f9c1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7e0421d544e764d22d3f2dd7465fed047dcc1f51