Transaction not yet indexed

28uDHZvKfE8nDR7TRAZVVvvqaHr4SHHkwR9J9Na4pTPDcfdmQjCX5D28ua4dbnKENsKWgFx9WNo94mMNzDwSN2X1

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