Transaction not yet indexed

3EX6zRiERnEyfqYpKe5gM3zHeLm1JphkW1UCuRnjVLK29xoASRzexVNvZEHveuSWZ8agp4AyFvvDPLtmJJ9aBBw2

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