Transaction not yet indexed

21SBWfb3WZsMZNLEjYdtsfaXkTP3wE7Y9BXbxsExvPR9ot7d8fQx4vJrQns6w48im8Xo9VUT5jms5kY2VhvCCbjy

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