Transaction not yet indexed

ex2EEh1beGKjnAwGoxL5bajBcMXBeLhwBZAHyqTDR2kNEusP4ZPBwGdjaG51J18bj1oDZvPEt6VRixhx2gebFFZ

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