Transaction not yet indexed

31MLQ9fvyuG1aDH7jkBRF15o9CxaqR2aqhUkXf8DY2PiuWqu3YcQuKaDEfa4ceBrkFuE88CA6535HTdQwUV3Agk8

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