Transaction not yet indexed

5Ug187h3CoboSGYNknsEHcNji8ab2aPFgL193Exgsc9HtrNQcVGEMN7oRGmL7sHPQFoFLUCxEc8zAYNhdByypYUt

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