Transaction not yet indexed

21FCd8zx8T97dSahAZCKXR8Dbr6ePjcUSPty1KcutmvZBb3hdx1ZuP8vTZG7iz1VuziLMtGFWzYAZU8ehCCNL6Fy

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