Transaction not yet indexed

2nMMMU5tVPnyzjGQw9HFKpSfYUKPKKQdji7uXKTLueZo7ukFwsWDBv1LyS1ZKQWRzRCPx5HMvkCj3UKTPxkKkpTM

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