Transaction not yet indexed

MyEGBAB6XEnvEJL5qSWdAXPBfjYFpmuU7ty4CgCPcLpm4zVu1TY8SP1M2Q3fcRB3RfhfkEDZfiXRn47pjFnv1UE

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