Transaction not yet indexed

21ibp2qagWpkLmvMqYtXvyAz9ZBJYhnZxQA1PBbZMHc5N3ixxrRAvaFdag45V4Up7FR4j45skb53SQqM3Jb5EF2K

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