Transaction not yet indexed

55E8AcDDeRyqZvCDndHT6fjs54g3MsNqVZL9wUEZ2cW5HUq8dgQRJw81d79b2RqaRmPkVAgbQ6yTFfYJ2524JMw7

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