Transaction not yet indexed

5U3y6LTTNQ7MFLJx1Er7WGeKeUghk1LCwyYMWo2DM4pmA9ZaqW2SvjueoffMkYFwFSiHYDkUeTpYC21VMafV8rBE

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