Transaction not yet indexed

2u997EucWiL2dDaVTSjWAsecTuGvGh6ZfCprUtev8sNchVb1Lo6M9ZSXypSzPdUQabdePVEcY5U1SZ1o2wC2WpE6

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