Transaction not yet indexed

2u3tfR2SoXtABuQRYji4Cd6Fi7TPq9pb1L9CZMXQVp1i6gnFm92MV1N893tLf3xiF137aiEgsGG355i6EkHPQ3Gb

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