Transaction not yet indexed

664e55UXAMNrPqe6Sa5JuHmsp8F5BiPRXZbdNaJY1SNiytPZefPA5qHidAZxwrK3GFejbHwgvAyoVfyTbxDXw4qf

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