Transaction not yet indexed

31n2CjD2vNLCrHE7WW3JcC2TrfWZSFzuWGg7cirzNjCxaSbBizJSWDSL2kqfHrgYaZXhCkj2VNfHmK7jsFyndwVc

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