基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 c8312d73b3d863662433cffbe84d51fa36155f00 OP_EQUALVERIFY OP_CHECKSIG
OP_0 c4b394bba3c009eea5db1c26b143b1dfb63d4e21