Transaction not yet indexed

28qHkqSkMh3NydzESkEbqwFnBrUomgQpJuYtWNescoQsmNwJPWepzLVRtD4W9zKANU2HT3MmiwsFMC5iVY8dU1o7

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