Transaction not yet indexed

21mVTu97MLzbTYsBgnxvp7gx2JHuXcmKWn4QBrth2K7eBwMsWfCkdgTiYGu6PbyAt1ZPgphsa6P8RmDaJ6aqvgpz

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