Transaction not yet indexed

2s51gdCEAzqRHDcrdwSsdvPSC1bborupnhDBXf6g1fa9a1bCwK3V6m7jaYLzsUCeN9rKzbSvuc3XwAv4Pd2hXuJH

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