基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a1a5db7b7615e4e074cc06b3d1c36f47ebc873bb OP_EQUALVERIFY OP_CHECKSIG
OP_0 2cf9879502876317faa98b6067e2eabf26b84931