Transaction not yet indexed

3i21sBrmRp4YSDLUcMn4j2UfVUg3fH6A23VFTMisSvymBCFexyyghND8ZnuqT1q8AQFRAAQEznDEniF5Xrtfu5Hr

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