Transaction not yet indexed

3UUBuCdvEXTAUTcoTJMuMr55zyfDxmDVFmFqaytzbmZBJsZkmGRzzSsmFyAkXeUUcMN1KjyC7EbcYeEKuFso1nK1

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