Transaction not yet indexed

2aTgTgTmkd1QHxF4kKWqS95tnSErb4LsuAZBQ1oFWgrgZExLZPvU3Z5oFrMVFJwPh1xM1CRqyV7CjVdZBq14ywa8

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