Transaction not yet indexed

21MzchYTmMjxz3B4ooQz1uvbfs599LZWeWfALQqFQ9Bf3S2BRkKQ5Y1cFBoKhcc5FvbHMvZyuQ6kwe8j9fVpSDBu

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