Transaction not yet indexed

vbKU2cCyU4ALh1NqeEV3Uj5q3KSHMVv3fugBAc1gh18E9TUcUyCviCdftqjULbYTBCerWpXHQwDaZyaPJacJmEf

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