基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4b90c81b3b91a744c89cb4606b57488491a0ef08 OP_EQUALVERIFY OP_CHECKSIG
OP_0 777c7ab9592aab26d45c90906c32895e4e85b3fe