Transaction not yet indexed

28DLmE22aQyU2kGR6zfvRYws5t3o7PiuMAXsD3dTz2N4PbSMRBiidjWZ5L9HByf9ih3zJ7atru8Xr4CV7vTPgUhq

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