基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 6408857554e886d0c4c30b0f360bc3afbb2b9cc5 OP_EQUALVERIFY OP_CHECKSIG
OP_0 6be18d2d8e27d11425bb9005e1fb1b0193709b93