Transaction not yet indexed

53EqjqRfmxkTtFGABVPtUPqoT97VPLG5VUfZNfRbKDQvEYvpPmkaBW4s7TBpHo3uYnHwiXWyaCF5xvpxYxy9hNYN

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