Transaction not yet indexed

TNRffcn6WkRPVGaoJsB9JkDCKJQVnkUDF79w9Dhkc2rozPFBBrHXAfpWXtAvsRKJL3Nk3iZMEEDP935SyWy8eag

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