Transaction not yet indexed

28MjUQFTiot3udsPgi3b8nxL6tDVGdkK48qJhXoLdCvjCgsNfdLeU8HaCTwZB7KFNcjT2YLbiWfkszYx7maGnGFg

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