Transaction not yet indexed

QX31kVh3K5kyXJoeGk6K4eE3Bbuvb2hGo4Q3jSDkqH3wZGPgdQWAfvLAstSY8c47S8f6K6A6DKGMSpghModDuXK

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