Transaction not yet indexed

mpXN2Hs3QVKKtJpTDXCsbcW9ntiKnrXUs6XMZTb2dXL2ke68BDWoP88pD2aWZQEcF6dRuaihVeUAB4TpMmKPknu

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