Transaction not yet indexed

53yuVfLr4QTyzNeTcXQLvmkMxPp8Mhm7VBSySusFVwtKtmexs8x4f2T1ZepnKzVxRonS19eMfSqWAbvVT49FZ1LS

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