Transaction not yet indexed

5b1Roe32RUBkMqWD9vbV5UBy9CS9ZDftwdpSvz8PpzE11M3MxM42ACE7ZRZDCDyXqH7ExrnxsCD5mgTGA4zsic45

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