Transaction not yet indexed

21GNSfW3BCwFde1htJ3FqhqXT2eAMFKkkUvhgwpyxAATLdpchbcfNDmqvqjAundvefBA33xC9DkheKVTctvgXzM3

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