Transaction not yet indexed

ykEHH7VitPD6yECgZa7XzahmVN8ecC3xAHSHFYAEWX41gKSYsGAFKvdVcaUCB2Joh2sz1X7T1vDGqrrg4ab4oEZ

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