Transaction not yet indexed

2Ex2mkjh4dhRETxqTymfXA63w3bcTjWuHgd1y9xVTmWESELSWG2dNF2A76hEwmjBUtGhfgX9LAb47aqYgQQisz9z

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