Transaction not yet indexed

593Mh87CdvmBALgqTY4RSPiDv8osszGcmcFLU1Ex6eX7yD1Q2sauBsDfSM9DAwKyW6rMU4qTh8phVfDADe6zjFoc

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