Transaction not yet indexed

y16DC2N9sqBkPYNt57FXsvSVSPrCKTGUxLZJAzLzfxd1wVsDRWAjGADtyP9cQNStkq1v3k1bjyPjtFvkBKmsSy6

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