Transaction not yet indexed

RBR76HhUFFxC3UhSyEEgiR2aatrYJatGrsYR1eyEqR1erpHpL3dkA9W4caaeYNM9BagiSuFZEMEQSk2nSQRTGhj

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