Transaction not yet indexed

4MdMmLZK6u2DM95cYRAi2pdNfUDrV8V6E1bpFVPu73Y1gVwZB1LLFkg2Mo9cFsbpeaR3AAHTTkETqeC1TFFs4Sp2

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