Transaction not yet indexed

21Jm9ciKqC9SPJ3EtSHtStmaFrU8nEYduibHvLWTwEhcMc5fYj3p1THbXmb68EMGsZxqHUJkp51aoW59t7p6NNr3

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