Transaction not yet indexed

28HuAw6mSaTmuJc9jHb7NRvuqSR3K5KZhJSqXJYT37GHFDNThzJoS4f3dAaeoEECPkEhpcaycwq5APxs1jR898pp

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