Transaction not yet indexed

21pmQx1KxzMbZGuVBgRbCwqM4Y4iD2ZnzSAPxbTTRhGjCN4GiHKvws9LKfMTzBaXSN2cPYaSBAqxcQK8pMHmppDZ

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