Transaction not yet indexed

Ktg3GbYDmYRHwM198HT2TqAMJyPeKkp7x9U5ysJESnv9bCvbzdZZufKq87qkYh7CMPCP4RE8aJtEfxgbe4mvRx8

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