Transaction not yet indexed

21BURbSbWxptd81usKi34BAqZGHr9LerffrASL6agvivqd1mSh6P6NVg4AmUaprhRbWQWUDn6hn8RkdSyg6LBfmX

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