基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 42e6016d5bea50d61da70eabf3ca2360939e8ba5 OP_EQUALVERIFY OP_CHECKSIG
OP_0 78f8bc3baca4379e9e1a3da50247f34ec414b293