Transaction not yet indexed

4F88YftmdrvtUYSE5yLmUj1pWXZSJAc21xKyj4jQPDYwCjiLJcbKcRSiQHtxAPnyYuYxwi3PVBbnva6kgeqcUuM2

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