Transaction not yet indexed

56FG7aaVMTRFu7Q9bBu2Lr3B9QDkvrHMCZEsSeQCnDGPR6s4tQsp2zkZWVPSWVh87fTN4UtqHiC2RgyN8eM2ZCF1

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