Transaction not yet indexed

21i8Z2b3wvTSvk7TN4eWdx4wxgGDWpVAvTcqxhKJZxCqjWH6xn3Xr8xzas3JDihb2iazpnwYcSyqUvPQ3xZUB6BA

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