Transaction not yet indexed

3456Cx4AJS4PBCAiT5rVRLRmXFm391ghFGJZaod59soj1m6EPSiKfu9sHWgzAwcfAcVagfRVFVs8anuwLEE8JVPZ

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