Transaction not yet indexed

t53LDLXEbwKcGqDrq6rvmTbAdbKUsX8F17gpdsDM8N69FMba3NcrjZzzye2XH5voNRfVaapK7XZ84WhMmE6FyVt

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