基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7f65fe2304165a2f3871ee83c531a1065f7f4345 OP_EQUALVERIFY OP_CHECKSIG
OP_0 21d96b38f0bf623e8da8c653f054ea57345e5c18