Transaction not yet indexed

31JZDZsZsYzeE6LbwGSe8p2e7qZZL6291cFiC2cvwkRYE688nG7cD4Jds4K59VySFDHkoJUsQdCKNcK5chpATnUS

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