Transaction not yet indexed

523vUTGWQocaqEmRrdhf6MCgikDpNAq2Xv5E7QMFP7a16Da7v31NEim3zmViB3rPttVeoE4mYuSCfKNSZLCitZe

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