Transaction not yet indexed

55i9Xg88Fafse6SKjLoQ1kRoCTm89KvxmVWST4Q3zAkqXKTCFrcWdgap3ETbyJa65F9BWDYVqMKNQFNgsNMLK1dY

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