Transaction not yet indexed

28HkhCXsQh6ShACPhyenRNYX3YBVSSPF4AwuMWCMky5zhcnsZACCbBjj2Y9oYCpcA6SC9vY24TmAZCd2ZLxbGAKJ

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