Transaction not yet indexed

21XmwHPEoSyDHriPtLF79SnRHpw4xFxEyPg2T8XW3PRSDBJimQnKrpsmD36rE5LzSNqqLFdkv7TJT1Und4AxtCp7

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