Transaction not yet indexed

21k4pgmXs5j1qxht8WvNXriS8jtuN4852X6Ug26sfW4DCzAVQYS37bf62DQp8WGonKkxaPtazkBXLgSwSwnUGtMr

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