Transaction not yet indexed

21C2DFHaHZ7L7NvFPZRK6S8rxaV3tLFdUVer3P6Wjh9fXzXFcSBS2yqW2bhXd3sBHcnohTvDca35fCoacCWdFvk8

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