Transaction not yet indexed

3aFfuCJsjExBDTcCrvkZH42JQu2pwikkSMyDBbVbhSMmsYTBEk31d2UU5VyFY8WGyyUSahf9rjm5sVzNkDHkQobQ

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