Transaction not yet indexed

NiGTFEmRTqRY5YXNBEmtYkXMCiJixC96skp8VAfWMxPu2phu8kYkJrxaFhCiYtUb6uCUGvRYfhd1ixCPvk7TGV9

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