Transaction not yet indexed

28ftBy8PeZu4gWszbg8YCKVQpzJbfdQcM9AQLK52sUi4DfRA7Qr1yF1q3NemECC3mzS3vH8HbCUspA7eHsJCtH12

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