Transaction not yet indexed

21GXEee4g3KEdkhXTM5mq8ubBLgiU2VLwZSC3vwLLrKV4tNgb3f6nWusVriFZmdxwdfbV9TKsoCLCtYeNLVXbN69

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