Transaction not yet indexed

TMLkLRdSkhhM6qbUbdATuVDuJs9jzfkLDZiAVsqkFNYdDwzH1trp6G4gXp7Q8mZqT6c2pbVZoJLU6c4TzPpb6K3

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