Transaction not yet indexed

2Cu5nnwemxYkn5BmeyqE9UQ2gSnHEdUiLgZ9QFvThEtXxJWppRW4rhd5VU9qVWitJ4T2jS4P4cPEWR4SE4fQjkmC

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