Transaction not yet indexed

5REmMWhZBMSd4T52VS3NXjPEMqeH4ZKrJWfay8D3EWu2aQUh6JafXGRNu57ZeFcwvWMPHJ3AJwp35p3CT16dEyD1

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