Transaction not yet indexed

5Mkn88T48LAkTDyEYsxW7MTetibzTpm6cxsmXvvpFhFTfbFRsTqWudQJboTv7DgkMCrtncSJnAwrrbHVoGjRWS7e

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