Transaction not yet indexed

MH6RHRuvtkfJ2neKeYGdFkxMK1vpbByfuePMewNz2AWD6gdys6mymDMuUe8hzQGEgJS2W82QQkCGRrjPJZaG7RJ

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