Transaction not yet indexed

256dMu2F8drg9GF2Asj6djzwaayqSQSCB111dhNBd9K3DzV2VnViT8VRGe4WJ67AATAeHZAi9YibZ1FmmwUpNcxA

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