Transaction not yet indexed

3EMMQzKkGANn5HavyE96vVk3NDyuUn2FjbKokkzdcNVF3hf1TdeMsgXR13vSzg82LuWtpYYc8HJwGF4t4P2ppPv7

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