Transaction not yet indexed

21fMjnG4xcecLfVEZVYdjqCRbEsbcLp8JwquZ6iVLTXyMfvuKJzcW6MBLJZmHAuPcg8fRTpXrPy17WybwGKGjsRM

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