Transaction not yet indexed

5t88ummEvK6RQCM1F9avfccZmNhF4FJqxH3zWgVYiDFKTgvx3BpFBhNb6eBVrqPdijetBbSZTpmPR8V5jBhsdBnh

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