Transaction not yet indexed

2ttEPpy9NZdjmjskRiDyrUNyejh6ZQqaVb1SRcSFSsuaRVKeDbL9GYBjWC67eK2FLXNx9c6bRWx3N7mgfXe7yCy6

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