Transaction not yet indexed

21tpPYSC1LNEzsfRLoKKQkhaMjB9bn6Y9A2v47Hk5kUFrw7fnuiPNASrrExqeFwb54uLpGC6zoye8YFGeHo5Xcc6

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