Transaction not yet indexed

5MKRVi12eDC9u8J9QPhF4JsFMZgskzwNgQVMuS7h4YwBoq9EV9Rc3ZdFbLHCTRiuGHiC1V1TG5fMDhFwh4boVAoM

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