Transaction not yet indexed

28Ya9yF2oSyVJtthZRpnY7eDbUtWiD47jzLyCBXCP4HBDddFLdYH6YGtndqvto5Yq4isyjTAeBYs2vvXLDiEdib2

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