Transaction not yet indexed

McuEFcEBcsCVrfzTFxKsFSjPJkZkDixDDeGRXnij8fg521yc61iXy3xMZDfGf2SovWdn3ijXMQDXkt2os3aBNS7

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