Transaction not yet indexed

ap31VaTamL1XVazNdAWBkeW6kQqCiwt8VjjFVpdd5wuqBLG8vFQevXeiEdwsCYFS6Xt7e5oBMS5zpf3wsAXSWvG

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