Transaction not yet indexed

31E3Dp4WCqVTmLmWD4PPcyZzytnaUdZwqkPbWhE3Ekgb6xDPCHpaMmM9aP1o2APmJ8itUuUtcqhKLSf211gRQvU6

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