Transaction not yet indexed

me2ec2DBLk8SfDKcJAeATk5Jy1d6hA7nUUn6FdCLGVvPWgFAF7TRKVvssvDsRrfN2MFYXZKMBBWCmHbABvDyJPD

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