Transaction not yet indexed

2u78pwKRRfmk3jZA2rdXgsHz4bnLytjph6bDwpjrsD3z1KZT292Bk4Jw1aaL7BVT5wowPYxRr5PQuLuQmgHYHVq3

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