Transaction not yet indexed

MFfD24yP2TR6yp8ocKqhkE2tdj9bE17Vy797Msqhv2D1SJu9qQoJesP3oV4UMnaW6FmnWSHjdhRQN8GBu843dqr

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