Transaction not yet indexed

Mx2aCfue1Qq8fS6qDaTdS1WF7G9FUwC48mcph6Ucew5nG53GA5fayBAcKAXGxb5GaFdzqvyPnDDj2A3kCPcZTYg

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