Transaction not yet indexed

NTTduNAb6b7LTdTXhDo1DRaBm2bKL4aFzg7qL78RS9PXqSidFDSF1FC7HFVsqF1EQjF8bmdgAkL2cYVDLr42m5y

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