基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a5421262ec84b950a88f5c5399ae0ee07f3a1f4c OP_EQUALVERIFY OP_CHECKSIG
OP_0 2a6da8ae3093b38451bc3a7ad0a9bf8fd8958874