Transaction not yet indexed

53izFvDDfVjVAB6CQGa6fdcFhcaVyA9a2tv5Qpnh4U2QyjH4dc8EULCzJjo9BgedmjFeo9z4bPRVJdfaLYo7vvE2

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