Transaction not yet indexed

311VX1H3AzpGbqudEMBZfonnKpLDzcZRFzvcxq5TSuseU5AnuGbtAJHWNu5nhjiYTdVGxv3PvPkfBXBiEJqkR1pm

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