Transaction not yet indexed

5Mdm84C6cGyBRcGLQWS3WbAHTWMfXoyH5E8N4fMwmf53RSUG5zgFN6UCt75toki6KjLXNBRJCFFAQbLv7iBqsGxZ

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