Transaction not yet indexed

53fcuMS3ZurJKbWjvDJbJ3AjUgVR8k3Enuzx6DoMF9v3My2vnSmvvm7u26MyFxiJi5QYnUSes7AoDHfQ7C6Mo3Zq

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