Transaction not yet indexed

2ffP577JMcJhzQzAvEeHxXYgBX3RDzmCV1Lp3QrGT3cK79bbDpt6ZQ3Z4SmUqAWVReBWQHaS5ouk9jXfhBgUKSU6

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