Transaction not yet indexed

EfcaiKugfT45PtUkFZrjYpQMB23i3N9qBn2EY6mR6vgT3iGP59UPWu31pRJ5omF9cGpeyPVdrQ9PtKkL1STnpH7

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