Transaction not yet indexed

21Sck8v5MRTzW8eLUVniA3kuZJDWiJoypxJJTzzo3WCb2P6sstAR7mLgq4xSqsWmtzpy2zT48diXECuzFAFdSdpf

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