Transaction not yet indexed

52a6KycJ1Bc7N11KpcgQ5HXGatwDqcPNNrusXVc67DFwVd65rPfcgmVyQuE7xC6KKVdPykidJKNYwptC2ZFPD9Fu

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