基本信息
witness_v0_keyhash
OP_0 b3451a38a4a2d324f08161245339a2d3d1a1e356
pubkeyhash
OP_DUP OP_HASH160 78694a6ac5c1cf3ddc16fe550e9509af96a33724 OP_EQUALVERIFY OP_CHECKSIG