Transaction not yet indexed

MMqSJT8uEsMZpdxPN8MSgFakCnFujyWzEh6f5G73jGxUaUBH3CeN2dD1mDpQvguASpX4fFcqoQc6Fr8SeAX8Ftj

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