Transaction not yet indexed

ydTFFA2aGkQQjM5minBAnggpH8dywg8TuRruUdFfQKTK1Xhtmuv6trdxPZB1mkTZ1V3MSDLmsbQzbSRyWSTt9sa

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