Transaction not yet indexed

28C1vj7pbTD9xGdv1evk5xwZ1nudeRcqaJaJZgyReSwq58Ak9xyxBAL8dsJZZyupLbXjhkTzf5S1btvk3fkTMcEE

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