Transaction not yet indexed

5UfkMSiJAcswnPcNTQzUFb4ZLFJ1r2nZyaTjXJkJX1sJ2pnGqf2jAR9sJEZtdbCRNR1txVS2NoEXmXgg8FvFS8Ey

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