Transaction not yet indexed

2C99tpy6W5udeoYQtaG6T3AcrfZExAjXVbLQhKRY6uJ4KYJ8ML4HeTLwh3fmnXXc2pDb37wjDB2XPPn8dVvu4GvS

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