Transaction not yet indexed

5CU9YzJk7XeCZ7Z5rgsRQwKUTzxygdWJTDGDA2dEkkQrvL6ckyo4jtbH4w6mD8bYTCNeAwT7BoPs7AdXytM2pRv4

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