Transaction not yet indexed

5U6Maf7dWfVUwU3paAjDqVXahK4yi7JB4A6Let5JWH9pvVyh1jYddQTJUNAA9QpSjKZRfmnMaqmTKgtxrDPvWfoo

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