Transaction not yet indexed

2a88cEJVbR2QbWjjG52k3kjMsE5AZsvjjCY4MmG7Fu7RchdCj3c6YakJ6F8JgkQM4GpZCvbazqJ3YLfggESA5XB4

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