Transaction not yet indexed

664TTUUcWs5oNNVSfPNDmvsdNSMYCLTa6Q6EShZDWGS7wXqhXGWkm2mUBLPMwtEatZeS1J1VR44cpxhyKgDGtG4K

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.