Transaction not yet indexed

421vetUSVyBHzNQQSEmyQj9QWgmEKGpK7TcXpwJWzAqyKRVkDSutoFWCuJAf9bXmMKAf9C1FHChqy3Kx4Dag5j9e

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