Transaction not yet indexed

255D4NSnyMHov2nNbKpHr7SJRxXAnQuMQxpiDrqSHW87WPeYu8qF3drPyS3C1ZVJ2EaBcWjzA3hDhDzMGfQdAeNB

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