Transaction not yet indexed

53LKDsn9jscgw1tsjuWKyMcAaResdrH5eZRECBL7RyD45GQVYcuWEFEDR9ujY4UL8u2bF7Ai5A5Cm5x7VBK94Esp

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