Transaction not yet indexed

21CgNZ1e32KuWtsLYuSVtEam9SePi3dKgPLHDYvEWonpNJLo757Uj5wLd6fWvCfH6EbdwLbzC9UFKJ63phyt5xgc

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