Transaction not yet indexed

NeMCQM7t3jfRTjSC6PV7D2Njf5Ua6FHCxWkN3YxGLpNJB1LuAwDYCmuenZPaFyCMBPN9ATYEhR8VDVvXVkKL95A

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