Transaction not yet indexed

MDoxWeX5sNN9W7YYfPFuBrvCNExmLNrPCLtF2saEjM1GJESBMZR17M7pDXktd3oHoFrqBgze8ZkZWqzKKC1yWuE

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