Transaction not yet indexed

43U5zdpqAzVGAK3qZ9HWCRCueqTJ11PD8avFrzPkA6StU71Zzgc9jUMCtxev9ieCdcvcKrQffAD6SsvDER2b3BA4

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