Transaction not yet indexed

6677Gro9XMPZDYkNjDZDMddSHDexVHz98gtSW6TWx5W9G8paEoY9b2dgFgSJ6ebDeDoZSxxgC9hfRSZt1jzVgot3

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