Transaction not yet indexed

Ab78E3cbZhrShM82EWL8RrhFngrRSpBW4Jea3tWhZX3BpFhLUYBvvDsQBWFSKfonCk5YD2zRYWMgWEzfAVDr9Mz

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