Transaction not yet indexed

3987AQMe8g3K7sYDDo3LSBSxDVts6owfP4XfoCaFaqX34RhUNLe7BrdEEomrsJypbzpKibWCdpjxtkWoYtRhFMrt

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