Transaction not yet indexed

28SfknxhABRoSw9fhWiNUpZwHM9chXcCxAzqAFT1XRJQYL71sL1jf8S5bdaNzfTtkMKqLYWdk6KXKzArb28bpjEW

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