Transaction not yet indexed

53UVMR4FnBjs3v89YfNfYcqoQ39zxGzvuyd7XbjwVdAPqUDF5qLsCyAbpii2ZMu27AVs1HwbCHdGow1qi1H5Kzie

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