Transaction not yet indexed

21k7EyeFiPj3Bb9fjFG9F4ZLWvBuBQ8kHRA7RfEvEMD6bPc19j2HVpuwkf6BddxAjTKcaAddsX1H4bUpzERkpRDZ

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