Transaction not yet indexed

21sr8PLuETnTbLSo59zUKDFeLC6DM87iarPhkkPieqGSxigwK99Txz3SUHF4WKDCfw5JWZP3dDucC7H4TzUvDne4

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