Transaction not yet indexed

DDffnq2CfDoPcXkJeNurZKCeXja5kK1BxezzcdhaAiqAigkA3sPQm6DbyoLyGGcz6df7wCPdHDCAeEuFYCHVRMf

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