Transaction not yet indexed

NrMENvDLK6Qbk8PYQwnRuf33BjDb1rJTY21XS6jxivMyqXbsq2qwvzwF6a4knkF7WEoFwESdEiZZQkcUf2EAmm4

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