Transaction not yet indexed

CMLW2DdgUMCknWEapeLcs8oqx4DAAbJWH68EMqM1f57PBj5f8uVjRdioiiZd6ptaEbPPjXCEujXjTEE7WsVPknM

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