Transaction not yet indexed

2E3u16cUf2J4tF1KWqpdVPcfQsd3RZ1vrYmmVE5v8UUAsWMbPJa9BjebkN73MjWYz4WtpbTGuSRD1BAyprdxaht1

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