Transaction not yet indexed

2ffotvTqMf28fWMsNGgBUnaM8MC1TzNGfxdcc7mNeDDFjL6cPZwFCD9XjZbnTKjTiWz8ZDxWE6nV4GAVSHvjv5um

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