Transaction not yet indexed

5MMUEQ4fHEXtwnd3ESoy8LED1v3rUDcMoLGWCn6UGKP6sTdT7fS3K4kTaiDN69ShubArn1SU5iX1NTVxiJVPKpum

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