Transaction not yet indexed

QffSE7k7p6NkCPfMVX2NjYLrTpwdnmszYAzme5iZwd3bSJySKbVtewViRmWk31jXHERdaAnGj3FdNNNJmbxq174

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