Transaction not yet indexed

321n8ZgBYnvfeQLMnfFVAVT4bbpKdVX7vC77RaimDzXEA9h6WVVpcsBasGkeuhWzziSEMHDiRGsipGE7fUNXUcmt

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