Transaction not yet indexed

21MMk8coeacp2fowd9yiv6Dwb24npy4dLVE7E4qwV8yzQLVZpgrHiJxv6WGwbpHQtdH6D97FT7wvwUHV5uPjhmKe

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