Transaction not yet indexed

mreFvnQD7QVhvkFw4ejnp2UGQ3i26jFVHgb2uCA43tHWi6vAAGF6WYe6qeTZrszcaigbzGSZT6UTaU45PyJH7zx

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