Transaction not yet indexed

53ZC5mdjRAC1NCPJEx3d4Rb7EdmstuhA9B9BJhbng7WTZEfnyzrRveiFSvRbhnLZmLFRCmH5Tidi5HuxLmXFN2wy

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