Transaction not yet indexed

21rg1yGzUk97sL5YdC7vxuKqnLpeq7rxH494CTidSwKCiKCNnVdcvmv49hZvtkpb4ohW33M5yhtPpPJxgbxiJ8Lm

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