Transaction not yet indexed

21MKKBNRPSCHZ98eLiKoZxDRaUwEouM8WMGk4Mahefpbq7c6yxVQK3YDd71dtWp27DCgAcrtBZmePCSvEfGAfbwj

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