Transaction not yet indexed

53U7zHL4BgXvxcVCu3xboAKbJJh5XbGRqA35VUbxdWz76UtH8SyJ1AZd96ecwdDm1HkbcjPQGv3uYCVaqmUC3Es2

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