Transaction not yet indexed

668BTurJjpsFsvdCNHT7joFCHBdKeyGFfUbuehWLVWoFbnxisX8iSKkA8rFK5Gkzb2qxnJazNDjQHNfZFYo2kd3v

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