Transaction not yet indexed

21k4fww4AHUzVQnZejo4R68LRdBvt2hwLAG36bBEPLSfejGuXw7DjLKYpW54kXRrAF6n3eMPuaeQazHj5zvRXZ9k

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