Transaction not yet indexed

21k7HWi8D2v8SCYL7jVXMLrEMLP1bpQdDDc6CwNyiBeamxB2eqENowsYoojAsNQ3b7CA7A6gw1vu3iQf1UbUHZUw

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