Transaction not yet indexed

4NZkunSnfrRYVLKMDoDeqaFPpqLckrva47NsQBxz8veSn9FjCTDHNLsNtdb2QHCw2EVZA6QXTGBV1JcH2pAVrypt

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