Transaction not yet indexed

43UU4V2xJDz6tp4ha3TddgEmbpTi1qAg6c8gHiHB2N9cnziL2L2FJ31zsXTwAWGgnsqCq23HyWMQLrevWY6aPPPT

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