Transaction not yet indexed

mFFMAfkE8HEVBWZ7P2aiZJPKEL9a43Eis6qUQbWWSuUpDSPqfA7F41nNkxd2tGtgeBi3U4pBy2qUsKTmbCvQbuv

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