Transaction not yet indexed

4a21r58mccbMe5Lnq8D3NTULHmfzcCwmzHa4wWhtJuXdMhYQ1edinvQ6vBqqqGqkChZvpB3f3nfHDwBdZRSYuLH9

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