基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 75d54f883a83038e842911aa9829dea8448f7654 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a6c346d47c0f9edcec6618d40a0c9c2744226ca1