Transaction not yet indexed

21Rd8JWm7TP7HheNMMKUhmztFfsmTU48sBjfP7w9ebkZyesw8P4EJZFpgpXEWbAHgE3rmeLELP9uqyXRFHh1uyTZ

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