Transaction not yet indexed

KCE291dBWAJ6WFz4j6MuKm7v4etosfJbp61RygDUcMtJcV1L1qsYKLofChceC7FPpg7pcrUBKLRKqx2D6umyUun

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