Transaction not yet indexed

3ff5SfrkkSXMHEwVakGLmfC8Hyzj8kQtyWET6N3vychHm9NMNUDoJAXeLPXLHCDh2QUx8eeSp9KLu1peYHTjBWA1

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