Transaction not yet indexed

2C3t2RXm4sk62n6EstzTnAd8wmtgiESAS3ZWhZKdqn8krTNXQUjxWLfnmRWeMvkVAjgjnXQYHmhTN4HCtaMUvwhc

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