Transaction not yet indexed

AMJnWfUqAp9Ry6C3fixBsesXwgaeHS1pS648ZehPRoWN8YvwPic3JfkpxwiQDW1rYhRW83iyGDK8xtm3KAvytS6

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