Transaction not yet indexed

5MBCTK2rcTFmkQSUQm3VcVK6eLaAXtEkYWMqDtTCQZfikVgZdMhqPifJ1WC8x2qCoymFAxdH4mSGeFw7TkFa1MWR

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