Transaction not yet indexed

3E7mkAC74DwZe7JSQLhjcXns5Zg9xcWW9i1s8A6EaoqY3hPAMaJkRBzZkj9Wcoy7CepwcZsSmjFSWYD8SuE7Br3g

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