Transaction not yet indexed

53nnuY6HJzdM2S1pm7hCeet3Acd5UpbmnFcdVUijf9kTVFscnYexSvK4q2j3PKAvmMSRYkrgyTG3hoXom5yiFBg3

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