Transaction not yet indexed

53mpmenunUhKpcqjGE7cKtAwckxmw9fEubXbFh2SSxRZujEHijRUiiPWNWw9GoDVdSWbhk1tKXKwAkzNgft3Hakh

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