Transaction not yet indexed

53Lu3dD4XAFtQBeZuyVixFuempiFq8vdTfeySRuWuRhsXF7YCryQd6xgGay5pZU2AP8qyCZGyXapPWmM38bKLUcq

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