Transaction not yet indexed

1SszmrGE2URwHFbGEMvPhwzSkEKyCTpz1okQiQ7SxHVbkMbpqXA46TQBSDRz2b9KhjpYXQkZDGRDfs9iYMHDcir

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