Transaction not yet indexed

y21gDCtpQcMNQ8pBchBGHs33NWwWr47jkfg7DDfuASUP9spFwRcgRdcQu3s1WXcHsgVbBrVCH6ZqLPTZwdN8jb2

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