Transaction not yet indexed

53jbHdRwh4v9hzQXL8xvKYZFjKDL1ZjYWNJSAo8gTYYV17Z2gDyxtX6YfEdGU7KeLEnd3Yy6Pb8oZ5D5Zk8wNFUh

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