Transaction not yet indexed

31XHuTbEqR6mgTixvta5EfmjsbDCdhDXTmMU7oNQ3jH16aBvJGcLYzM3C5F2z2AemAW4hXVtEgD8Z5HgpAWJ3PS9

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