Transaction not yet indexed

337MGCUbaqpeDJtZzGCdn5vNqJ3Q6WdAX2fDzrX3JeRxnYewCSWMZoL6xrAaKsgB4BFz1X4SNGP6F3wQoWidT6Ex

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