Transaction not yet indexed

4D42eWmdaPfWtUCLoB9saQxpdMqVYo82srwPzzX4DHJD48kSNmBC5q4nSErWkAxPo6TAZUB4cBQEtFo3KfN1Tu16

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