Transaction not yet indexed

ME6iafJ4Y2imuGTEgMjKiMkMqyayZwos37ZrgRtS8S27TZkkCyotPhWtdPh5z6y2DHNCvEJ2HaA2K67RkQUWWRd

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