Transaction not yet indexed

2MLKVKoz86MNDJU8JwKp4HHWMSok6gTfLn2MdBvbFiG6veaAioTi5wcz5fgW74cw93i1hf4Jm4PRnCzoX8u1bPnm

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