Transaction not yet indexed

ES6zPTpzmwoKQt2cZMem4trTZBMZU9TGAewZeBCXkEcQ7ihTxiZkHkfSvqSodC2VBMGUeaB2HfoMZkC8Svj4xZK

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