Transaction not yet indexed

21MAXfHKC76Pxp66KcdcCu7U2oQN5RVF7RqAnMojCy7CvZzjoCu3zMvLv2w1LaHEAgX5nKSsyGdZNiGv8JbVmQhZ

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