Transaction not yet indexed

4S2uf88a2efWDzxFYqpTfr9eG5BNCMhEy4dBcCKq56me1MyamRxFCsWdWkaVBxhZjAVYHUyv5mzM26pf9UzrZpEH

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