Transaction not yet indexed

52eUCkabCVes4L1QDmjPhYmdVfJu9sjpqVfjqFWXEWDDiJCiy84GUa7Cr7sSc4EfGmaYYxbvGQa2ZWcftQBMGmN5

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