Transaction not yet indexed

21LyAUEjshUG6hZ4BvJJhWiACCXMVMuaMkKfjkFSZ5a3BabYv9W23QP1MYaZcFedUtCmkNNEBQNnDBHvLJGt64eg

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