Transaction not yet indexed

53mkLVTUknUJ7c5uq4qE2Pyub55Huvz7ia3ivBSibeZjvA831YfvsGCUpiuces1n7h6AzP7jd54RBiEVeJqXNkEg

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