Transaction not yet indexed

MENg4fVcdLXQssooT16CfqrP8DDR2pLtmKRnMdZ9wHPRZ2vJscf8Hw6T4XGiTqRyrQpVztnBztNZ8ZeVDYifb7B

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