Transaction not yet indexed

21DNUPzr2pv6huiarAe7KagtfiQdhouPvB8hJY7tVJC8MWHgjAgK8o8EapdCwPfXGgrtZkTkysWgBmGeSfZFm3gf

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