Transaction not yet indexed

28YamS9ADV4MJp9BWvduhWg3SUGkDpmkjGZqG7SPdkuTJ7qBQoJKVTaieqt11bbwQpLcnduu9wRxFkUsUNb3Mnid

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