Transaction not yet indexed

5b2nccqcdAAm7YwXEvo4CGWS8DCiymBZpVDXVf7vQz1AHQFpbVH8Hpu7ciqqLWp3ZwwBJbGGJFPdS3m1ZATewUm6

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