Transaction not yet indexed

53fgCu2yipaHznwJ8YEZvdi8rvx8Kmxdca91cS5cv4ET2NMYZsgLigTxHwRZkbuF8725ptUwYjYRNsAtGN2fWp5u

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