Transaction not yet indexed

MXe1bkC7DssGfACnde8wQCvGe1P2ReqgdAWuv2kyhDuuevys8J4k3FPCHXxA1uZCVXgFG7357XKN9d6yvN2zMkc

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