Transaction not yet indexed

MkFBKkbaSN3HRfEwZd8cXzJG5BupSq9e1vbhutbgX5rHTEeKppu79DV89XT1m8fQFmfxQLhdMyTdEmM7b7iwK6e

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