Transaction not yet indexed

28TSayRsFtYxcXfsnzS4FT3gtbyRcQT8CRdYxpUsUYVMA6KGoHabFEzMndSztZmMUaaeJi2aGe8uT4g8ePqmDGQJ

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