Transaction not yet indexed

53f4aEbNLrP1L9DsAWyYDPZj5odwcd9C97w8RqCdEqRUXdr26ydpHBRtZwC2581SYHrmLqa35yHoRBn66CULCRRr

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