Transaction not yet indexed

52NprKqg4CSn2dZJFcpA5pDQ3CSK1G4xXPsaAjzyHitLFb1J8UbMe2iBgDy1EtqU4vqHuiym4NiS88DSyguDPnUk

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