Transaction not yet indexed

121S2ufJ3cwEg5Rtrtt4uETFcGq2pheq5QRKQJrYENm3XRMV1KBjDpD7vQsyCFTNYuvu3RxNB72o7V6SCbzgGLTD

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