Transaction not yet indexed

55iupSMAho96NKdi2WkXcSXfFJTqaCouMntH2mazUzZsoMev5ApWFPhjZuAN37zD7RBoRo1Nj7bsEEzCaU7UW5Z8

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