Transaction not yet indexed

66SrK4HFKHGo9MAK24LhpPcWfJpRouvY7kyVK5aEYf4Yu9DdE3Fg8VLUAiCmw25Yf562UZdwFyk7TUBcpDH2mgPZ

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