Transaction not yet indexed

4C6pn7xcTQUGvLk3tnGch8mNPbvjikL3xMY6FLTAHo2ak8rUz7RCjQtk5u3CUZcD4EmqaKufXTYkYTHafDqbcGL9

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