Transaction not yet indexed

21GUn3gPUBNju2mTBzHzpLBRRKFAQ17bfZ1QSmVDpZrfFyiv9KQSeveA5KrSB6a6ydDUiFxGTh99o8TpBPer9KGg

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