Transaction not yet indexed

5tkvmEKFWNpzd4CdbaqiBrTpjPXMcMpS7zv2e2cgPB38mmFsPJM26VQzUnaFEb2DK2sc4dSHT66c8HZfLez2mDPA

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