Transaction not yet indexed

4a87oNEVMaVTDUreKB4vKXU5nju3KigMw2CLxxtXgbAS3xB2xeEJGAcS2BgZh9gQasFvUzaJkey6qm4rtPxRjst2

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