Transaction not yet indexed

21tU2gepWA4CDGaxvmAsuF12hJFFQ5UgaRBFMZpv721TK2CpajEXyvyW4p2GoMiGaDewXLepru9DPzh3AE6Mrjrx

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