Transaction not yet indexed

21knVadQkSpuHWgD4t5GRh6EBPCfrimekKLEFGAtrKrQ5mANcooDj49DcBnVkh1a3oHPwSWYoYbrsEKjSriVLyYA

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