Transaction not yet indexed

3u6Ygd5Vz9mviQ8cxZiXnYq2PGFmZ3a1L6PcuWLYcVz4psYhVxNF2TjxMek4Yeq9ULoYrDvt9vaDzjaB6YyHwHqv

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