Transaction not yet indexed

28bERsGKUvArLLEcErFTRGsCgitYXgFKz8qS8wUeJKm8fMWUMnDQHkUs5CcaiaPCkpM8tv78M3ZMmMMFLnDTP23V

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