Transaction not yet indexed

2ou31TtwASBzdorLKakTcJcvw2zVQPHv1CdELG6bUHWwvXBYoENrKbYND8jpb5Q4UQL51gn4s7VZxdJGGdbfJ5pE

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