Transaction not yet indexed

21CD3bAR83UyWxL3AwoDBcpjQiTm8epNirWYuvJsesRr5ycm8JaNwWtxAmF5ceC2DBcMuH92ibrShrMFPGVzZY9D

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