Transaction not yet indexed

641WEYfXGz8bJXSb6c6S3zKRPpvZbjtt7fzrWRx1Ni1w9fBAWbqWEReXD3xqkDVTrwNUEnpMaiPKZbajGp7vn9M4

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