Transaction not yet indexed

3ECHqZ2bbu1yYWcdD7YxHhi8XjFLnC1eGzmw5tHTehpu5FUU4sFjmo2qDXhHcfRcGJ7faRwgEbbKLsg56KZ22UmF

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