Transaction not yet indexed

SffqmvMEAsW28FuRzMinaXZ5b1B9oQoK8Ni5Lb64L2CxvaDgFZJkRmKYdU4nBtahXbCLKC9vmnbA9q1dccRX35G

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