Transaction not yet indexed

2UHEngyci3MfTJLLsmmnpA7bTNE8UNFbESGEsZoLNJyP9wR9mQkaafvzTpuCTzunFi9vhZDEFDhH3bh3FaJGNwBU

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