Transaction not yet indexed

5MCFAMM8wm1RKB6Y5q3AVeKNJmq8aSkPsTKckAZVM8qPGSAF1UVcjR6T4iXfwcmK2JvQmjteKw2YAefhky6Gc6nP

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