Transaction not yet indexed

fbb4Ea5zCu6vjsA2EmMKAjvSccmtgHRCMujaZQyr7DcM1qeLrdggWpMQfNwRNcxpaNkXiwsGxPhwH5QroMgi5PV

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