Transaction not yet indexed

AknabTM8Pt46GHZkHs2TdeaumWP4bu2EsvJLNcbv257TU71zMze6F8Pa2zAPbnMTCyPFwSbYkHw3tBa1paqsxPR

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