基本信息
witness_v0_keyhash
OP_0 6a7403d70194bf9f5afb2440e9a8880696664a4b
pubkeyhash
OP_DUP OP_HASH160 3fe319373f95f8599e99e9f88d7c133f01abe5cd OP_EQUALVERIFY OP_CHECKSIG