Transaction not yet indexed

263ppZiehvs9rBpZeCKwsaf4nEWekCqd1JpWbZy7wxPCLzvZTfZs7eC9w5ecgTCVYqCGuGxafgr7LC4bcB1E9vLx

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