Transaction not yet indexed

L53Sm9eP2h4MB1umPMsLzVcQb3tBR3iUSNYTdMqLtouRTgDTo11p83uxsam8ZcjgcqCFRS45CYaMh7RMx4z6uff

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