Transaction not yet indexed

21AExopJwp4AJ41YP3GQtF5QJwYmD18iCFKfGSKnCLfmVdw9uF6kvXHnoqmXt9qsCMDLNzk3BCuh4ZjQTJQ55Jco

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