Transaction not yet indexed

5Eu6YiHNz6r7j75V9rZvPtPifxpP2qXTckJSqNR2Q6t6EBq21K1kUSvVarkWAzkHUY4SAFfaWS4QbHJz6zD1QYfq

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