Transaction not yet indexed

2nn6XM4u6uf55uRP3BgkNNuCnnvyXMLU7WsN53CXT52ZZMoPW4tvpMHhsQ8sHMdG2v6TJ5wixUmHkAPTXr6bnAUQ

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