Transaction not yet indexed

52MEKrTQ3YzMnzuX2Ydxm9bMMGkBw3kZ4GoGiKzH6RrFTb3VNQWGMfPyL9pBD3xCDdqGcaKf5mZzg857U4xaSuKE

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