Transaction not yet indexed

5MAjgMnzgh65J7cw1dQwSLrU49mH1hmiCLQHowSWufN6q4Vi3cDTe2WRiYdcMDpvyMmGL6zqj2fyDdVkPTxG3Qp8

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